A new species of the turmeric gopterid pterosaur Darwinopterus It is identified from the almost complete skeleton found in West Riaon, China.
Impressions of the artist Darwinopterus camposi. Image credits: Maurilio Oliveira / Institute of Vertebrate Apleontology and Apeoanthrogology, Chinese Academy of Sciences.
The newly discovered species lived in what is now China in the mid-Jurassic period, about 160 million years ago.
This flying reptile is a member of the genus Darwinopterus internal Turmericthe important Pterosaur group of Yanliao Biota.
It has been named Darwinopterus camposithe species estimated wingspan was 75 cm (30 inches).
“China has been a hot spot for Pterosaur’s research for quite some time, presenting new discoveries that have encouraged the study of these extinct flight reptiles,” said Dr. Xin Cheng, a paleontologist at Jilling University and Dr. Xin Cheng, a paleontologist at the Nanjing Institute at Geology and Palaeontology.
“New areas have been reported, and many species have been discovered in the West over the past decade, some showing close connections with faunas from other continents.”
“One of the most interesting findings is a specimen called the Biota of Yangliao. Although it was distributed in about the same region as Jehoru’s biota, it is considered to be the middle to late Jurassic of age.”
“Perhaps the most prominent pterosaur in Yangliao’s biota is the Turmeric Gopteridae, which shows a combination of features of non-ocular oxygen and ocular pterosaurs.”
“So far, three genera and five species have been listed. wukongopterus lii, Darwinopterus modularis, Darwinopterus linglongtaensis, Darwinopterus robustodensand Kunpengopterus sinensisan unknown turmeric gopteride specimen. ”
“All these specimens were collected from the center of the Jurassic Tierjisian Formation in Lingonta, Zianchang Province, from the top to the top.”
“Potential members of this clade have been discovered in Europe, except for materials from China.”
Holotype of Darwinopterus camposi. Image credits: Chen et al. , doi: 10.1590/0001-3765202520240707.
Holotype specimen of Darwinopterus camposi It was found in a grey grey shale slab from the same tierage.
“The specimen consists of almost complete skeletons with a skull and mandible, including several displaced cervical vertebrae, posterior vertebrae, sacral vertebrae, anterior tail, anterior caudal, partial thoracic girdle and all the forelimbs from both sides, paleontologists said.
According to the author, Darwinopterus camposi Provides new information about the Wukongopteridae group.
” Among the main features that differ from other turmeric gopterides are the summit of the mushisari, which exhibits a completely distinct straight dorsal edge and a smooth outer surface, teeth counts, and short fourth wing phalanx compared to the first,” they said.
“Holotype skull Darwinopterus camposi Some cranial elements show that they are fused only at very late stages during ontogeny. ”
“To better understand the ontogeny of the species that make up this interesting pterosaur clade, we need to take a closer look at the fusion of more specimens and bones.”
a paper About discoveries of Darwinopterus camposi Published in the journal Anais da Academia Brasileira de Ciências.
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X.Chen et al. 2025. New species of Darwinopterus (Wukongopteridae, Pterosauria) New information from the West from the West provides some new information regarding the ontogeny of this clade. Acad Bras Cienc 97:e20240707; doi:10.1590/0001-3765202520240707
President Trump has selected Susan Monares, the acting director of the Centers for Disease Control and Prevention, to permanently lead the agency.
Replacing his initial choice, Dr. Dave Weldon, the president nominated infectious disease researcher Dr. Monares for the position, making her the first non-physician to lead the agency in over 50 years if confirmed by the Senate.
In an article for The Truth Society, President Trump explained that the CDC’s loss of trust was due to political bias and mismanagement, and expressed confidence that Dr. Monares, along with health secretary Robert F. Kennedy Jr., would address the current disease outbreak and restore agency accountability.
Trump praised Dr. Monares as an exceptional mother and dedicated civil servant, underscoring her understanding of the importance of safeguarding children, communities, and the future.
Dr. Monares, who assumed the role of acting director shortly after Trump’s inauguration in January, previously served as the deputy director of a new federal biomedical research institute established during the Biden administration.
Initially expected to hold the position until Dr. Weldon’s confirmation, Dr. Monares now stands as Trump’s nominee after the withdrawal of Dr. Weldon, who reportedly failed to impress Senate Republicans with his plans.
Dr. Monares’ expertise in biosecurity, including her endorsement of the Covid vaccine, may signal a shift in attitudes toward anti-vaccine sentiments, differentiating her from Dr. Weldon, who raised concerns within the medical community.
Dr. George Benjamin, executive director of the American Public Health Association, commended Dr. Monares as a respected infectious disease expert with solid research credentials and a keen understanding of the role of public health in government.
While praised for her expertise, Dr. Monares faces criticism for her absence at the CDC’s headquarters in Atlanta, with concerns raised by employees regarding communication and agency operations.
Allegedly, the comment section on the agency’s internal website was removed after staff expressed a desire for more engagement from Dr. Monares, who reportedly follows presidential directives with minimal input from agency directors.
Reportedly serving as a conduit for directives from the White House and the Department of Health and Human Services, Dr. Monares has been involved in agency cost-cutting efforts and compliance with Trump administration orders.
During directives to remove specific content from CDC websites under the Trump administration, Dr. Monares allegedly complied without resistance or efforts to preserve valuable data.
The Supreme Court on Monday concluded its 10-year journey through the court, refusing to hear appeals in a groundbreaking climate case brought to the federal government by 21 young people.
However, the case provided a blueprint for many other climate-related lawsuits that have achieved greater success.
Juliana v. the United States alleged that the government violated the plaintiffs’ constitutional rights with policies that encourage the use of fossil fuels. However, it was dismissed by the U.S. Court of Appeals in the Ninth Circuit, and the judge ruled that the court was not the right place to deal with climate change.
“In fact, the impressive case of plaintiff relief must be presented to the political sector of the government,” wrote Judge Andrew D. Harwitz. Opinions for 2020.
The nonprofit law firm in Eugene, Oregon, which represents the plaintiffs, filed the final legal gambit in a lawsuit last year. Last year, she threw the Supreme Court’s decision back on the Court of Appeals and asked Juliana to go to trial in a lower court. The petition was rejected Monday.
Some observers also thought it was risky to ask the Supreme Court to consider appeals, given concerns that conservative courts might use the case to abandon long-standing environmental protections.
The plaintiff in the case is Kelsey Cascadia Rose Juliana, a now 29-year-old Oregon teacher, the environmentalist and longtime climate activist daughter. The story of how she became involved in the lawsuit was documented in the documentary “Youthv. Gov.”
Juliana’s legal framework has since been replicated in numerous lawsuits and legal actions across the country. And last year, our child’s trust, which submitted many cases, recorded two notable victories.
The group has reached a settlement between Navahine v. Hawaii Department. There, the state agreed to reduce emissions of carbon dioxide, the major greenhouse gas that warms the planet from its transport system within 20 years. And that’s a hold v. We won in Montana. There, the judge ruled that the state must consider climate change when approving a fossil fuel project. The Court of Appeals upheld the decision in December.
The plaintiff named in that case led to the decision to take part in the case as 23-year-old Ricky grew up on a cattle ranch in Montana and saw the effects of climate change firsthand. She is currently a science educator through the Peace Corps of Kenya.
On Monday, she said the Juliana incident paved the way for her. “Juliana left an indelible mark on the climate lawsuit landscape through the unwavering dedication of the plaintiffs and legal team,” she said.
Julia Olson, founder of Our Children’s Trust, had asked the Biden administration to discuss the settlement in the Juliana case. She said on Monday that Juliana “littles a legal movement.”
However, Justice Department lawyers argued that the court was not set up correctly to address climate change as judges were unable to order or enforce “viable relief” on the matter.
Some experts also raised concerns about the organization’s strategy in the Supreme Court, focusing on the risk that a conservative vast majority of courts could adopt Juliana’s case as a way to rethink legal precedents that will take root in environmental protection.
In an interview last year, Vermont law and graduate environmental law expert Patrick Derprue said: “If you need an answer to this question, you probably don’t like the answer you’re trying to get.”
However, he added that he still praises the efforts of the youth and their lawyers.
Olson said environmentalists should not move away from the courts. “If we don’t show up, don’t advance our claims, don’t shed light on injustice, then other forces will always win,” she said.
Technology leaders in the artificial intelligence sector have been pushing for regulations for over two years. They have expressed concerns about the potential risks of generative AI and its impact on national security, elections, and jobs.
Openai CEO Sam Altman testified before Congress in May 2023 that AI is “very wrong.”
However, following Trump’s election, these technology leaders have shifted their stance and are now focused on advancing their products without government interference.
Recently, companies like Meta, Google, and Openai have urged the Trump administration to block state AI laws and allow the use of copyrighted material to train AI models. They have also sought incentives such as tax cuts and grants to support their AI development.
This change in approach was influenced by Trump declaring AI as a strategic asset for the country.
Laura Karoli, a senior fellow at the Wadwani AI Center, noted that concerns about safety and responsible AI have diminished due to the encouragement from the Trump administration.
AI policy experts are concerned about the potential negative consequences of unchecked AI growth, including the spread of disinformation and discrimination in various sectors.
Tech leaders took a different stance in September 2023, supporting AI regulations proposed by Senator Chuck Schumer. Afterward, the Biden administration collaborated with major AI companies to enhance safety standards and security.
(The New York Times sued Openai and Microsoft over copyright infringement claims related to AI content. Openai and Microsoft denied the allegations.)
Following Trump’s election victory, tech companies intensified lobbying efforts. Google, Meta, and Microsoft donated to Trump’s inauguration, and leaders like Mark Zuckerberg and Elon Musk engaged with the president.
Trump embraced AI advancements, welcoming investments from companies like Openai, Oracle, and SoftBank. The administration emphasized the importance of AI leadership for the country.
Vice President JD Vance advocated for optimistic AI policies at various summits, highlighting the need for US leadership in AI.
Tech companies are responding to the President’s executive orders on AI, submitting comments and proposals for future AI policies within 180 days.
Openai and other companies are advocating for the use of copyrighted materials in AI training, arguing for legal access to such content.
Companies like Meta, Google, and Microsoft support the legal use of copyrighted data for AI development. Some are pushing for open-source AI to accelerate technological progress.
Venture capital firm Andreessen Horowitz is advocating for open-source models in AI development.
Andreessen Horowitz and other tech firms are engaged in debates over AI regulations, emphasizing the need for safety and consumer protection measures.
Civil rights groups are calling for audits to prevent discrimination in AI applications, while artists and publishers demand transparency in the use of copyrighted materials.
While Proxima Centauri’s flaring activity is well known to astronomers using visible wavelengths, new observations on Atacama’s massive millimeter/sub-millimeter arrays (ALMAs) highlight the extreme activity of stars at radio and millimeter wavelengths.
The concept of violent star flare artists from Proxima Centauri. Image credit: S. Dagnello, nrao/aui/nsf.
Proxima Centauri is a red star, about 4.24 light years away from the constellation of Centaurus.
Discovered in 1915 by Scottish astronomer Robert Innes, the star is invisible to the naked eye.
Its average luminosity is very low, very small compared to other stars, only about one eighth of the mass of the sun.
Proxima Centauri is also known as the Alpha Centauri C, as it is actually part of the Triple Star system.
The separation of the stars from their larger companions, Alpha Centauri A and B, is about 0.2 light-years, equivalent to 400 times the orbit of Neptune.
Proxima Centauri hosts the terrestrial exoplanet Proxima B in a habitable zone of 0.0485 Au.
The stars are well-established as highly active stars and are the primary targets for investigating the effects of star activity on the habitability of planets orbiting Red War.
In the new study, astronomer Kiana Burton at the University of Colorado and astronomer Meredith McGregor at Johns Hopkins University, and colleagues used archival data and new Alma observations to study millimeter-wavelength flare activity.
The small size and strong magnetic field of the Proxima Centauri show that its entire internal structure is convection (unlike the sun, which has both convective and non-reliable layers).
The magnetic field will twist and develop tension, and eventually snap, sending energy and particle flow outwards to what is observed as flares.
“Our solar activity does not remove the Earth’s atmosphere and instead creates beautiful auroras because it has a thick atmosphere and a strong magnetic field to protect the planets,” Dr. McGregor said.
“But we know that Proxima Centauri’s flares are much stronger and there are rocky planets in their habitable zones.”
“What are these flares doing to their atmosphere? Are there any large fluxes of radiation and particles that are chemically altered or perhaps completely eroding at the atmosphere?”
This study represents the first multi-wavelength study using millimeter observations to reveal a new appearance in flare physics.
A total of 463 flare events were reported with 50 hours of ALMA observations using both the full 12-meter array and the 7-M Atacama Compact Array (ACA).twenty four On 1027 ERG, and a short period of 3-16 seconds.
“When you see the flare with Alma, you see electromagnetic radiation, that is, light of various wavelengths,” Dr. McGregor said.
“But this radio-wavelength flaring also gives us a way to track the properties of those particles and understand what is free from the stars.”
To this end, astronomers characterized the stars (so-called flare frequency distribution) and mapped the number of flares as a function of energy.
Typically, the gradient of this distribution tends to follow the power law function. More frequent (lower energy) flares occur more frequently, but larger, more energy flares do not occur regularly.
Proxima Centauri experiences so many flares, researchers have detected many flares within each energy range.
Furthermore, they were able to quantify the asymmetry of the highest energy flares of stars, explaining how the attenuation phase of the flare is much longer than the initial burst phase.
Radio and millimeter wavelength observations help to constrain the energy associated with these flares and their associated particles.
“Millimeter flares look much more frequent,” Dr. McGregor said.
“It’s a different power law than what you see at optical wavelengths.”
“Looking only at the optical wavelengths is missing important information.”
“The Alma is the only millimeter interferometer that is sensitive enough to these measurements.”
Team’s Survey results It was published in Astrophysical Journal.
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Kiana Burton et al. 2025. Proxima Centauri Campaign – First constraint on millimeter flare rate from Alma. APJ 982, 43; doi:10.3847/1538-4357/ada5f2
NASA has released a beautiful new image snapped by the NASA/ESA Hubble Space Telescope on the “flocculent” Spiral Galaxy NGC 5530.
This Hubble image shows the NGC 5530, a spiral galaxy about 40 million light years away in the constellation of Lupus. Image credits: NASA/ESA/Hubble/D. Thilker.
NGC 5530 It is about 40 million light years away from the constellation of Lupus.
Also known as the IRAS 14152-4309 or ESO-LV 272-0030, this Galaxy has a diameter of approximately 60,000 light years.
First discovered by British astronomer John Herschel on April 7, 1837, the NGC 5530 is a key member of the NGC 5643 Galaxy Group.
“NGC 5530 is classified as a “coheterogeneous” spiral. This means that the spiral arm is patchy and obscure,” the statement said.
“Some galaxies have very bright centers that host ultra-high Massive black holes of feasts, but the bright source near the centre of NGC 5530 is not an active black hole, but a star
within our own galaxy, which is only 10,000 light years from Earth.”
“This chance alignment gives the star the appearance of the dense mind of the NGC 5530.”
2007, a labeled supernova event SN 2007it It occurred in this galaxy.
“If you had pointed to a backyard telescope on the NGC 5530 on the evening of September 13, 2007, you would have seen another bright spot of light adorned the galaxy,” the astronomer said.
“That night, Australian amateur astronomer Robert Evans discovered a supernova named SN 2007it by comparing the appearance of the NGC 5530 with a reference photograph of the galaxy from a telescope.”
“It’s worth noting that even one supernova can be discovered using this painstaking method, but Evans has actually discovered over 40 supernovaes like this.”
“This particular discovery was truly a coincidence. It is possible that light from the supernova completed its 40 million year journey to Earth a few days before the explosion was discovered.”
The color image of the NGC 5530 is Hubble Wide Field Camera 3 (WFC3) UV, near-infrared, and optical parts of the spectrum.
The image is based on data obtained through five filters. Colors are attributed to assigning different hue to each monochromatic image associated with an individual filter.
Mike Howell observed a letter from the Missouri Attorney General questioning President Joseph R. Biden Jr.’s ability to sign pardons and executive orders with “psychic ability.”
Howell, executive director of the Surveillance Project under the Conservative Heritage Foundation, saw an opportunity for critique in this letter. After comparing Biden’s signatures on various official documents for months, he noticed similarities in many of them. Before boarding his flight, Howell made a controversial post he later claimed he conspired with X about.
Critics of Biden’s fitness questioned his appointments, but so far, no evidence has surfaced to suggest that he disagreed with any actions he has taken.
Upon landing, Howell’s post gained traction rapidly. Within days, a theory emerged that a shadowy, deep state agent was secretly running the country on behalf of Biden, using mechanical means to achieve sinister goals, sparking fury.
Autoopen is a machine that replicates a person’s actual signature using a real pen. Politicians have been using such devices for decades with little public interest. Data from the Media Tracker revealed that the term was mentioned 49 times in US television, radio, and podcasts in the first two months of the year, spiking to 6,188 mentions on March 17th alone.
Right-wing media outlets are now extensively covering topics related to wet signatures and autopen technology. They focus particularly on Biden’s signatures on pardons for political allies like California Democrats Adam Schiff and Hunter Biden, casting doubt on the former president’s mental acuity and his awareness of the documents he signs.
President Trump himself has criticized Biden’s use of autopens, questioning the validity of the pardons granted without providing evidence, suggesting they were void. Trump has also used an autopen in the past, raising doubts yet again during an Oval office press conference.
Biden has not confirmed whether he personally signed all the pardons, but a senior aide mentioned they were automated during his administration. A Biden spokesperson has yet to comment on the matter.
There are no federal laws prohibiting the use of autopens, as noted by the Justice Department. The president has the authority to instruct subordinates to affix his signature to a bill. Legal experts question the president’s ability to revoke a pardon based on notes from 1929 suggesting a presidential signature is not essential for a pardon to be valid.
The rise of speculative and legally dubious theories promoted by pro-Trump activists highlights the efficiency of today’s right-wing media environment.
The origins of the conspiracy theory are uncertain, but a post on the 4chan message board in October referencing autopens and Biden may have contributed to its spread.
Howell’s Surveillance Project, established in 2022 by the Heritage Foundation, has been deeply involved in researching this topic.
Former Congressman Jason Chaffetz, now a visiting fellow at the Surveillance Project, proposed collecting copies of presidential documents signed by Biden to verify signature authenticity.
Staff members began compiling documents and requesting copies of resolutions and bills from the National Archives after Biden’s withdrawal from the race, but the project gained urgency when Missouri Attorney General Andrew Bailey’s letter raised concerns about the enforcement orders and pardons signed by Biden.
Howell was surprised by Bailey’s letter’s alignment with his signature study and considered it a stroke of luck.
“It was eighth on the to-do list,” Howell remarked. “Then AG Bailey drops his letter and it shoots to the top.”
Howell’s thread received over 3 million views, sparking widespread discussions on conservative talk radio within hours.
The topic quickly spread to popular podcasts and cable news programs, with a focus on Biden’s autopen, especially concerning pardons for political allies.
The project highlighted the vulnerability of amnesty documents, releasing an analysis of Biden’s signatures on five amnesties issued on his final day in office.
Trump criticized Biden’s use of autopens as disrespectful to the presidency and potentially invalid at a Justice Department press conference following the release of the Surveillance Project’s findings on pardons.
Critics, including conservative jurist Jonathan Turley, dismissed the idea of nullifying pardons based on autopen usage, citing the president’s authority to use such tools and lack of concrete evidence for a conspiracy against Biden.
Howell believes the question can only be resolved in court and continues his work, publishing a legal memo on Autopens and planning to retrieve more documents signed by Biden for further analysis by a forensic handwriting expert.
“We’re preparing for all possibilities,” Howell concluded.
Amber is a slow specimen that holds ancient water, bubbles, plants, insects, and even more unusual specimens, coveted around the world as both a container of gems and prehistoric debris bird.
Usually, amber forms for millions of years as wood resins become fossilized, but paleontologists are energizing it, creating amber fossils from pine resin in 24 hours. This technique can help clarify as Amber’s biochemistry is formed. This is a process that remains hidden in prehistoric mist.
It was released on Monday JournalScientific Reportsthe results of the rapid experiment are similar to meals made in a pressure cooker. “It’s similar to Instapot,” said Evan Saitta, a researcher at the Field Museum in Chicago and co-author of the paper.
The synthetic amber recipe began with Chicago Botanical Garden Pine Resin. Dr. Saitta and his co-author, independent paleontologist Thomas Kaye, placed a half-inch sediment disc with Mr. Kaye embedded in which the resin was constructed using a medical tablet compressor, an air canister and other cleaned parts.
By heating the sample and applying pressure, researchers were trying to simulate the product. This was trying to limit the slow, wet physical and chemical transformations needed to the rock before sediments could be integrated into the rock.
“Making it is the ultimate hurdle you need to pass to become a fossil,” said Dr. Saita. “It’s kind of the last boss.”
Although some samples produced by the researchers were incomplete, the physical properties of some ambers include darker colours, fractures, dehydration, and increased gloss.
The two also realized that they started with the wrong family of pine trees. Amber, the most frequently studied in paleontology, is a scientist, and its group of trees isOnly living relatives are Japanese umbrella pine.
Maria McNamara, a paleontologist at University College Cork in Ireland, said future experiments should test additional plant types as they were not involved in the study.
“What we really want to handle is that the resin polymerizes faster,” she said. She also pointed out that accelerated chemical analysis of Amber is necessary to know how close it is to the real thing. “Wood resin survives, but requires proper and complete chemical properties,” she said.
Regarding the limitations of all research, Dr. McNamara said fossil simulation is an increasingly important area of research. Recreated by some paleontologists Bone or tissue collapse To explore the effects of microbial organisms. In her lab, the researcher said,Thermal mature specimen Investigate the conservation of biological molecules under heat.
Without such simulations, “we just trust the fossil records,” she said. “Experiments can help tell facts from fiction and determine the extent to which the fossil records are lying.”
Dr. Saita tried other simulations. In 2018 he buried him. Finch In wet deposits, see how it compresses. It was awkward and failed. However, after working with Kaye on a pressure cooker device, they managed to study the previous stages of fossilization. Leaf, feather, lizard feet. For example, in these specimens, keratin from the feathers leached out in feathers, leaving behind a dark, melanin-like engraving similar to fossilized feathers. (At the conference, Dr. Saitta said he likes to test other paleontologists and find the visual difference between analogues and real fossils.)
In future amber experiments, Dr. Saita aims to embed insects, wings, or plants in the resin. One reason why this can be proven useful is that the actual specimen is valuable, meaning it is a trade of thousands of dollars, making disruptive analysis unfeasible. “Preserved insects in synthetic amber would not be valuable because it is made in the laboratory,” Dr. Saita said.
Researchers also plan to apply pressure on decayed organic matter and adapt the technology to simulate geological weathering.This will capture more fossilization stages more realistically.
Looking further, experimental fossilization techniques allow scientists to even explore the fossils of the future, Dr. Saitta said. How does life in the Anthropocene become fossilized? What happens to tissue or bones that have been injected with microplastics or industrial heavy metals?
We are not here in millions of years from now. However, using devices like pressure aids can get you closer.
scientist First discovered outside our solar systemcalled Planet1990s. Since then, scientists have found some strange systems. Turn robing from the first recorded exoplanet Neutron Star Jupiter-sized Exoplanet brings host stars into orbit Puts the sun in orbit nearly 20 times more than the Earthastronomers continue to find distant planetary systems that look very different from ours. It is a relatively easy exoplanet to find for astronomers. The gas giant is more than twice the mass of Jupiter, or more than 600 times the mass of Earth. Super Jupiter.
Astronomers have proposed two hypotheses on how some exoplanets can make this bigger. The first is that they form this size or grow from the gas and dust around the star’s first surroundings. Protoplanetary disc. The second is that it arises from collisions between two or more small gas giants. Scientists acknowledge that these hypotheses are not mutually exclusive, so some superjupiters can begin their size, while others can be formed by conflict.
However, scientists also say that the larger the Super Jupiter, the longer the longer, or Eccentric The formation mechanism should explain this observation, as its trajectory tends to be. They all agree that there is an answer to how planets interact. Collision advocates point out that hypothetical conflicts can distort Super Jupiter’s trajectory. Supporters of the high early mass say that gravitational pull from adjacent planets can also distort Super Jupiter’s orbit.
A team of astronomers recently tested these hypotheses on the Xplanet TOI-2145B and its host star TOI-2145. This exoplanet has a mass of about six times the mass of Jupiter and more than 1800 times the mass of Earth. They used accurate and detailed data collected by previous researchers from multiple sources. These included observations of the period, width, and distance from the star of the exporanet orbit. Passing an exoplanet survey satellite or Tess, and its mass and orbital eccentricity from Keck Observatory. High resolution Echelle spectrometer Or hire. This team collected their own data using Wiyn Telescope To enhance previous existing recruitment data. All the information was then combined to create a complete image of the stellar, orbital, and planetary properties of this system.
They discovered that TO-2145 stars are about 1.7 times the mass of the Sun, exceeding 1.5 billion years. Its exoplanet orbital is the Earth orbiting the Sun at a distance of over 1/10, causing a complete revolution in about 10 days, with a highly distorted orbit with an eccentricity of 0.2. For reference, Venus orbitalmost perfect circle and has an eccentricity of 0.007. Furthermore, the TOI-2145B’s trajectory is roughly aligned with the host star, with an axial tilt of approximately 7.o. For reference, the Earth has an axial tilt of 23.5othat causes our seasons. They also discovered that the system did not have any other measurable ex-man or nearby stars that could destroy the orbit of TOI-2145B.
The next step for astronomers was to use mathematical simulations to see if they could replicate a Super Jupiter with similar properties to the TOI2145B. Collision dynamics code was used rebound It models how a planetary system with a protranetary disc of a particular size and four starting planets has changed over 10 million years. They changed several parameters into the simulation, including the total mass of the four planets, how the masses were distributed between the planets, how far they were from each other, and the mass of the disc. They have the results of a few dozen simulations. Gaia Archives Check if you can replicate general trends in the Super Jupiter system.
To test the origin hypothesis of Super Jupiter, astronomers used simulations of relatively low protranetary disc masses to represent systems grown through collisions, and systems launched by Super Jupiter on a large scale using simulations of relatively high protranetary disc masses to represent systems started by Super Jupiter on a large scale. They found that the simulated Super Jupiter was consistently similar to the TOI2145B in terms of orbital size and eccentricity, whether the protranetary disc mass is high or low. However, their low-disk mass collision simulations replicated the trends of high-mass planets with more eccentric orbits, but at first, higher-disk mass simulations did not.
The team concluded that Super Jupiter is likely to originate from interplanetary collisions. However, they acknowledged that it is certainly possible for some exoplanets to begin their own lives several times larger than Jupiter.
Netflix co-founder Reed Hastings is hoping to encourage more researchers and students to delve into the impact of artificial intelligence on human norms. To support this cause, Hastings made a generous donation of $50 million to his alma mater, Boudine College, establishing a research initiative on “AI and Humanity,” the largest gift the liberal arts college has received since its founding in 1794.
The ultimate goal of the program, according to Hastings and school officials, is to transform Boudine into a hub for investigating the risks and consequences of AI. It also aims to equip students to address emerging technologies that are capable of producing human-like text and creating formulas for potential new medications.
The concept for this initiative stemmed from conversations between Hastings and President Boudin over recent months. They see it as an opportunity to enhance the academic experience by incorporating AI into education and research. Some of the funds will be used to hire 10 new faculty members to support professors looking to integrate AI into their teaching and research.
In a recent interview, Hastings emphasized the importance of researchers addressing these critical questions given the rapid advancements in AI and the potential disruptions it could bring to various aspects of human life, such as work and relationships.
He stressed the urgency of preparing for the transformative impact of AI, comparing it to the rapid growth of social networks that initially caught many off guard with their societal implications.
Dr. Zaki, a cognitive scientist and President of Boudin, expressed his hope that Bowdoin faculty and students will develop an ethical framework for exploring and utilizing AI technology to address fundamental questions.
He posed thought-provoking questions about the ethical dimensions of AI and stressed the moral duty of educators to engage with these issues.
As AI becomes more pervasive in daily life, millions of people are utilizing it for tasks ranging from information retrieval to generating computer code. The creators of these tools predict that even more advanced AI systems will significantly alter our daily routines.
While some tech leaders in Silicon Valley paint a positive image of an AI-driven future, the new initiative at Boudin College seeks to critically examine how AI is reshaping society for better or for worse. Hastings hopes this program will ensure that technological advancements are aligned with benefiting people and society.
Expressing his optimistic view on technology, Hastings believes that human progress is closely tied to our moral and ethical systems. He highlights the importance of strengthening these systems to guide technological development for the betterment of humanity.
tCurrently, there is a lot of focus on young men and toxic masculinity. It’s about time. A 13-year-old accused of killing a girl after being radicalized by online manospheres has brought attention to the issue through his remarkable writing and powerful performance by teenager Owen Cooper. Former English football manager Gareth Southgate recently discussed the lack of moral leadership among young men in the UK, who turn to gambling and video games, disconnecting from society and immersing themselves in male-dominated online communities where racism is prevalent. The gaming industry has faced criticism for providing a less than ideal environment for boys, and even those who enjoy playing must acknowledge that game forums, message boards, streaming platforms, and social media groups struggle with hate speech and violent rhetoric.
This is not a new revelation. The 2014 harassment campaign Gamergate, supposedly about ethics in game journalism, was actually a response to increased inclusivity and progressive thinking in game development, leading to the radicalization of young white men by “Alt-Right” influencers and Breitbart. This toxic environment produced online harassment and doxxing aimed at women, LGBTQI+ developers, and developers of color.
Toxic fandom remains a significant issue in the gaming industry, with developers facing online abuse and death threats for diversifying characters and stories or delaying game releases. The toxicity has been ingrained in the gaming community for years.
The complexity of the problem often gets overlooked. While condemning toxic gaming communities, it’s important to acknowledge the positive impact online communities can have on teenagers’ lives, fostering connections and support. The gaming industry and social media platforms need to take responsibility for ensuring a safe environment with robust moderation and AI monitoring. However, addressing the root of the problem – the lack of direction and purpose among young men today – is essential for long-term change.
The gaming community, dominated by young men seeking power fantasies, needs to be part of the conversation about addressing toxic behavior and fostering a healthier environment. Society must address the challenges facing young men, including mental health services access, changing traditional masculine roles, and providing support and guidance in a rapidly evolving world.
In 1996, Kat Albrecht was a police officer and bloodhound handler in Santa Cruz, California. Her dog, AJ, is part of many search and rescue operations, sniffing and finding people lost in the woods.
However, when AJ escaped from Albrecht’s garden, there was no team of expert animal rescuers to rely on. There she sought help from her own chasing dog, a friend who had a golden retriever named Kea. “I knew that Care knew that he would ‘s smell this pillowcase and follow the scent of this missing person’,” recalls Albrecht. “Does she understand, ‘Stop this smelling blanket and find my smelly bloodhound?”
Within 20 minutes, Care spotted AJ relaxing on a stranger’s pouch. For Albrecht, it was a turning point. “We have all sorts of detection dogs: drug detection, bomb detection, termite detection,” she said. “Why don’t you have cat detection dogs? Why don’t we train dogs to follow the scent of lost dogs?”
Albrecht decided to do that, forged an unlikely career as a lost pet detective. Along the way, she worked with researchers to study the behavior of missing cats and set up a Missing Animal Reaction Network. She is no longer looking for a lost pet, but trains others to follow in her footsteps.
Albrecht spoke with the New York Times about her work. This conversation is condensed and edited for clarity.
What strategies and techniques do you use to find a missing pet?
One of the most basic things is the analysis of Lost-PET behavior. Dogs and cats are like apples and oranges. When lost, they behave differently from each other.
Cats hide when they are afraid, sick or injured. And it is often within their territory – one of your garden or your neighbor’s gardens. It’s fine to post a missing cat online, but you’ll need to get permission from your neighbor to go to the yard for a slow, orderly search. That’s because it has been shown to be researching what cats are most likely. They are close, but they are silent and hidden.
Another technique and tactic is the use of cat detection dogs. I choose a dog who wants to get a kitten but never “get” a kitten. You can share the story about one of these recovery. The handler’s name was Karen and her dog’s name was Hello. A skittish cat inside was running away. Hello is tracked from Escape Point to the neighbor’s house, then there is a cat under this deck.
When the owner raw her house, she couldn’t see the cat. However, Karen was very confident in her dog. She said, “My dog claims that there is a cat here.” So the owner was even raw behind her, and she found the cat.
Is there a risk that a skittish cat will be scared of the dog and hide deeper?
That’s exactly what the taste did. He went back further beneath the house. When Karen finds out that the cat is under the deck, she puts Hello in the car. So, yeah, there’s a risk. However, the ability of a dog to say that there is a cat under this house or that there is a cat in this tree pile is a very important clue.
Please back it up. Many people think that search dogs are the answer to finding missing pets. It’s one tool. Cameras are used to monitor traps and feeding stations. It also uses an amplified listening device. It’s innovative to see what technology is there.
How do missing dogs tend to differ from cats’ behavior?
There were cases where dogs were hiding, just like when fireworks were on. However, in general, dogs run.
What’s interesting about dogs is that their recovery is more dependent on people’s actions. When people see this dog running down the sidewalk, do they think this is a lost dog?
A dog found in a rural area – people assume it was abandoned. They are unaware that the dog may have escaped from his home or been involved in a rollover car accident. So even if there is an ID tag, they don’t call the number there because they think that if the owner cares about this dog they won’t loosen it.
What should people do if a dog goes missing?
You have to go out there and broadcast it. So you do things like posting on Facebook, making big neon posters, and more. There are five or more 5 plus 55 rules. If you are traveling 55 miles per hour, I would like to use five words that can be read in 5 seconds. For example, “Lost black poodle, blue colour.” And you place these at the main intersection.
You also need to physically search for your property. Because there have been so many cases in which owners think the dog is missing and the dog is right there.
Any other advice for pet owners?
It is the process of collecting a missing dog or missing cat. Don’t give up immediately.
Many adults do not remember being a baby, with the earliest memories typically beginning around the age of four. The scientific community has long attributed this phenomenon, known as “infant amnesia,” to the ongoing development of the hippocampus, the brain region responsible for memory.
However, recent research from Yale University challenges this theory, suggesting that babies do form memories that are stored in the hippocampus, raising questions about why these memories are not accessible later in life.
“This study has significant implications for understanding infant amnesia,” said Professor Nick Turk Brown, the senior author of the study. “It suggests that the issue may lie in accessing stored memories rather than the inability to form memories initially.”
The study involved scanning the brains of babies aged between four months and two years and testing their ability to remember images. The results indicated that babies do retain memories, particularly in the hippocampus.
The study specifically investigated episodic memory, which involves recalling specific events like conversations or outings. This type of memory is distinct from semantic memory, which involves learning over time, such as language acquisition.
Prior research had shown that both types of memory are stored in the adult hippocampus, challenging previous beliefs about its functionality in early childhood.
“We now know that the infant hippocampus is engaged in statistical learning as early as three months,” explained Turk Brown. This research aimed to determine whether this also applies to episodic memory.
Scanning Baby Brains in Motion
Conducting functional MRI scans on babies has been challenging due to their limited ability to remain still during the procedure. However, innovative methods have been developed to overcome these obstacles and study how baby memories are formed.
“Being able to conduct MRI experiments on infants is a significant achievement in unraveling the mysteries of early memories and cognition,” Turk Brown expressed.
Nick Turk-Browne (left) preparing child participants and parents for an infant MRI study at Yale University’s Brain Imaging Center. Credits: 160/90
Unraveling the Mystery of Early Memories
Researchers are now focused on understanding where early memories go and how long they last in the brain. By studying how memories are stored and accessed, scientists hope to shed light on the process of memory formation in infancy.
“There is a possibility that memories from early childhood can persist into adulthood if properly cued,” speculated Turk Brown. He emphasized the role of sensory cues like smells in triggering forgotten memories.
“By finding effective ways to trigger early memories, we may be able to unlock the mysteries of infant amnesia and uncover the full potential of the developing brain,” Turk Brown concluded.
Read more:
Meet Our Expert:
Professor Nick Turk Brown is a cognitive psychologist at Yale University and the director of Yale’s Wootsy Institute. With a background in Cognitive Science and Artificial Intelligence, Turk Brown has dedicated his career to understanding memory and cognition in both children and adults.
French scientist Lawrence Gorm and Marion Deskill bet initially expressed concerns about the new international insect decline database. The database indicated an increase in some insect species, contrary to previous research findings that showed a decrease in insect biodiversity.
Upon further investigation, they discovered errors in the database that highlighted the challenges in measuring biodiversity accurately. This led to discussions on the validity of scientific discoveries and the importance of ongoing debate in the scientific community.
Over 1 million insects discovered by scientists – Photo credit: Getty
The database, called Insects, merged various datasets and was analyzed by scientists from Germany, Russia, and America. The analysis revealed that while land insects were declining, freshwater insects were thriving, indicating a more nuanced understanding of insect population trends compared to prior research.
However, some scholars raised concerns about the accuracy of the database, with more than 60 scientists publishing a letter expressing their reservations about the findings.
The team behind the database acknowledged the issues and began working on corrections to improve the accuracy of the data. Although Gaume and Desquilbet were invited to collaborate on the project, they declined, emphasizing the importance of addressing methodological and statistical errors in scientific research.
Hopping to conclusions
One of the main concerns raised by Gaume and Desquilbet was the inclusion of different types of data units and the manipulation of natural habitats in the dataset. These factors contributed to inaccuracies in measuring insect population trends.
The Insectchange team, led by Roel Van Klink, recognized the need for improvements and committed to releasing an updated version of the database with the necessary corrections.
While controversies around the database continue, scientists like Manu Sanders emphasize the importance of ongoing debate and scrutiny in scientific research. Science is a process of continuous refinement and correction, where discussion and collaboration are essential for producing reliable results.
About our experts
Lawrence Gorm: Insect ecologist at the University of Montpellier, focusing on insect-plant interactions and biodiversity conservation.
Marion Deskill bet: Environmental economist at the Toulouse School of Economics, specializing in ecological economics and biodiversity policies.
Roel Van Klink: Ecologist at the German Center for Integrated Biodiversity Research, with expertise in insect population trends and biodiversity datasets.
Manu Sanders: Ecologist at the University of New England in Australia, researching insect conservation, ecosystem services, and scientific communication.
The prevailing belief regarding the cause of depression in the brain is centered around some form of chemical imbalance. Pharmaceutical companies often claim in their marketing that antidepressants work by addressing this imbalance. This notion was also embraced by mental health activists aiming to demonstrate that depression isn’t uniform across all individuals, but rather has a “real” biological root.
While many antidepressants do impact various chemical levels in the brain, particularly neurotransmitters like serotonin, dopamine, noradrenaline, and glutamic acid, most experts now acknowledge that attributing depression to chemical imbalances is an oversimplified view.
The absence of a standard for defining the “correct” levels further complicates this theory. A significant review of literature published in 2023 has even asserted that there is insufficient evidence supporting a biochemical foundation for depression. While this review generated controversy, some critics argue it’s a far-reaching claim.
Other aspects of brain function also seem to influence a person’s susceptibility to depression and its onset. For instance, overactivation of the hypothalamus-pituitary-adrenal (HPA) axis has been implicated in this condition. The HPA axis is a network of brain regions responsible for regulating responses to stress.
Several studies have indicated a complex relationship between biochemistry and depression. – Credit: Mary Long
Individuals with depression often exhibit an overactive HPA axis, potentially stemming from early life stress, and show elevated cortisol levels. Dysfunction in the HPA axis can also disrupt levels of other mood-related brain chemicals like serotonin.
Additionally, signs of dysfunction in the brain’s immune system are linked to depression. People with depression tend to have increased levels of proinflammatory cytokines in both the body and brain, with neuroinflammation posing a risk factor for depression.
There is evidence suggesting that stressful experiences can trigger this immune dysfunction, contributing to a higher risk of developing depression.
It’s evident that there isn’t a single cause of depression in the brain, but rather a complex interplay of factors. One plausible framework is the idea that depression results from a lack of neuroplasticity. Chronic stress and trauma seem to diminish the brain’s adaptability, leading to a negative bias in memory and thought processes.
Factors like altered brain chemicals, an overactive HPA axis, and neuroinflammation can all contribute to this inflexible state. Various treatments such as antidepressants, brain stimulation, therapy, and exercise can enhance neuroplasticity by promoting new neuron growth and better communication between pleasure and reward centers in the brain.
This article addresses the query “What actually causes brain depression?” from Chloe Reynolds in Bath.
Please send your questions via email toquestions@sciencefocus.comor connect with us onFacebook,Twitter,orInstagram(please include your name and location).
British Summer Time (BST) is back in England, meaning the clocks are about to move forward by one hour. But when exactly will this change happen in the UK in 2025? And why do we shift time twice a year?
When will the clocks change in 2025?
In the UK, the clocks will spring forward on Sunday, March 30th, 2025 at 1am, meaning the official time will instantly become 2am.
What does this mean practically? Evening sunlight will last longer – London’s sunset will shift from around 6:29pm on Saturday to 7:30pm on Sunday.
Then, in a different direction, the clocks will fall back on October 27, 2024, giving us an extra hour in bed. However, on this occasion, that extra hour will not be granted.
British Summer Time will remain until Sunday, October 26th, 2025, when we will revert back to Greenwich Mean Time (GMT).
Most devices nowadays automatically adjust for daylight saving time, but you might need to manually change older clocks and appliances.
Will the clocks go forward in March or will they fall back?
In March, the clocks will move forward – we lose an hour of sleep but gain longer evenings.
In October, the clocks will fall back, giving us extra time in bed and marking the return to shorter daylight hours. The phrase “Spring forward, fall back” is a handy way to remember this.
read more:
Why do we move the clocks forward?
While the concept may not have scientific roots, daylight saving time serves a practical purpose of maximizing the use of daylight during the summer months.
By moving the clocks forward, we extend daylight into the evening, which is beneficial for activities like evening walks, sports, and finishing work in daylight. This system is also used in parts of the Southern Hemisphere to align with the summer season.
Where did daylight saving time originate?
This idea is often credited to George Hudson, an insect enthusiast from New Zealand. He proposed the idea in 1895 to shift the clocks for more evening sunlight.
Germany was the first country to officially implement daylight saving time in 1916 during World War I. The UK followed suit shortly after, along with other countries involved in the conflict.
Why do some people want to stop changing the clocks?
Critics argue that daylight saving time can have negative effects including sleep disruptions, increased risk of heart attacks, and confusion in daily routines, especially for teenagers.
Disrupting morning sunlight can interfere with the body’s internal clock, affecting mood and alertness. Some believe that with more flexible working patterns and 24-hour lifestyles, daylight saving time is becoming less relevant.
Do all countries follow daylight saving time?
Of the 195 countries worldwide, only about 70 observe daylight saving time, and many are reconsidering its necessity. Equatorial countries tend to skip daylight saving time as they receive consistent sunlight throughout the year.
In Europe, the European Parliament proposed abolishing biannual clock changes in 2019, but the decision has yet to be finalized. For now, European countries continue to align their clocks with the UK.
Some research stations in Antarctica alternate between GMT and Central European Summer Time, making their timekeeping quite unusual.
How to adjust to clock changes?
To minimize the impact of losing an hour, consider adjusting your bedtime gradually leading up to the time change. Getting natural light early in the morning and staying active can help reset your internal clock.
If you have young children or pets, be prepared for disruptions in their routines. To learn more about minimizing the health impact of daylight saving time changes, check out expert tips on how to cope.
Throughout history, it was believed that only the elite were buried in the pyramids. Recent discoveries of ancient skeletons, however, have challenged this notion.
New research has revealed insights from analyzing the remains found in Tombos, an archaeological site in Sudan near Egypt.
About 3,500 years ago, Tombos, located in Nubia along the Nile River, was captured by Egyptian Pharaoh Tutmose I. Archaeologists studied the skeletons from various burial sites to identify muscle and ligament attachment marks, known as Entele’s Changes, discerning levels of physical activity.
“These changes don’t provide specific details of the individuals’ activities, but they indicate if they were more active or sedentary,” stated Dr. Sarah Schroeder, an Associate Professor of Archaeology at Leiden University, as reported by BBC Science Focus.
Some skeletons exhibited minimal marks, suggesting a sedentary lifestyle typical of wealthy nobles, while others showed signs of physical activity, indicating a working-class background.
This research challenges previous assumptions about the purpose of pyramids, indicating that not all occupants were elites. The study revisits an earlier discovery from 2012 and encourages reevaluation of other pyramid burial sites.
The Mystery of Active Skeletons
Active individuals in these graves may have been workers, servants, or individuals linked to high-status persons, possibly buried to sustain their masters in the afterlife. Alternatively, some speculate they were nobles assuming physical roles to solidify their status.
Dr. Roland Enmark of the University of Liverpool, not involved in the study, posits that non-royals were tomb occupants during that period, including pyramids in their structures.
Unveiling a Complex History
Tombos, a confluence of Egyptian and Nubian cultures, offered a unique setting for archaeological exploration. Discoveries challenge prior beliefs about the residents’ health and life expectancy, presenting a more nuanced social landscape.
The study raises questions for future research, prompting a reevaluation of existing knowledge about pyramid occupants.
About our Experts:
Dr. Sarah Schroeder is an Associate Professor of Archaeology at Leiden University, focusing on human bone archaeology and various aspects of ancient life, such as health, diet, and mobility.
Dr. Roland Enmark, an Egyptologist at the University of Liverpool, specializes in ancient Egyptian and Accadian studies, particularly literary lament.
Fossil feathers are usually preserved or embedded in mber as impressions of carbonaceous membranes and lake sediments and marine sediments, but are rarely mineralized. In a new study, paleontologists have examined the mineralised feathers of 30,000 years old Griffon vultures preserved in ash-rich volcanic deposits of the Koli-Albani Volcanic Complex in Rome, Italy. Bird feathers were conserved in three dimensions, conserving tissue ultrastructures such as melanosomes. These ultrastructures are mineralized with nanocrystalline zeolites, a preservation mode that has not been previously reported in fossil soft tissue.
Fossil feathers from the 30,000-year-old Griffon vulture preserved in volcanic rocks at the Koli-Albani Volcanic Complex in Rome, Italy. Image credit: Edoardo Terranova.
The fossil vulture was discovered in 1889 near Rome by a local landowner who recognized its incredible preservation.
The entire body was preserved as a three-dimensional impression, with fine details such as the lid of the eye and wing wings.
The new study, led by University College Cork paleontologist Valentina Rossi, shows that feather preservation extends to the pigmented structure of small microscopic feathers.
“Fossil feathers are usually preserved in ancient mudstones laid in lakes and lagoons,” Dr. Rossi said.
“Fossil vultures are preserved in ash deposits, which is very unusual.”
“When analyzing the feathers of fossil vultures, we found ourselves in unknown territory.”
“These feathers are different from what we normally see in other fossils.”
The authors discovered that feathers are preserved in mineral zeolites by analyzing small samples of fossil feathers using electron microscopy and chemical testing.
“Zeolites are silicon and aluminum rich minerals and are common in volcanic and hydrothermal geological environments,” Dr. Rossi said.
“Zeolites can be formed as primary minerals (using clean crystals) or secondary during the natural changes in volcanic glass and ash, giving rocks a mudlock-like side.”
“The changes in ashes due to the passage of water induced precipitation of zeolite nanocrystals, replicating feathers to the details of the smallest cells.”
“Fine preservation of feather structures indicates that vulture corpses were buried in cold thermal clastic matter.”
“We are used to think that volcanic deposits are associated with high temperature, fast-moving thermal breaking flows that destroy soft tissue,” says Professor Dawid Iurino of the University of Milan.
“However, these geological environments are complex and can include cold deposits that can store soft tissue at the cellular level.”
“The fossil record is constantly amazed us with new fossil species, strange new body shapes, in this case a new style of fossil preservation,” said Professor Maria McNamara, a professor of Cork at the University.
“We never found any delicate tissues, such as feathers, preserved in volcanic rocks.”
“Discoveries like these broaden the range of potential rock types that can be found in fossils.
Read more. The findings were published in the journal Geological.
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Valentina Rossi et al. Fossil feathers from the Coralbani Volcanic Complex (central Italy, late Pleistocene) preserved in zeolites. GeologicalPublished online on March 18th, 2025. doi: 10.1130/g52971.1
The Crown Prosecutor’s Office is planning to update its guidance on “revenge porn” crimes to ensure that explicit photos of the victim are no longer allowed to be retained.
observer reported last month that the Magistrates’ Court did not order the removal of content related to Image-based abuse cases, and prosecutors did not request such action.
An examination of court records revealed that out of 98 cases, only three resulted in deprivation orders requiring offenders to surrender their devices and delete private photos and videos.
In one case, a man was accused by a magistrate of engaging in “deeply disturbing” behavior to emotionally intimidate the victim. Despite receiving a suspended sentence, no order was issued to have him surrender his device for deletion, leaving the police without the legal authority to do so.
These findings prompted outcry from activists, demanding immediate action and stating that the failure to act left victims “living in fear.” The CPS acknowledged the need for more action to prevent these images from being used to perpetrate further crimes.
The prosecutor’s guidance on communication crimes is currently being revised. The new guidelines, released this week, urge prosecutors to utilize deprivation orders more effectively and consistently.
Prosecutors are advised to consider implementing the order early in their case strategies to strip offenders of their devices promptly and foster a more uniform approach to device confiscation from suspects from the outset.
Campaigners welcomed the change as a positive step forward.
Elena Michael from the campaign group #notyourporn commended the guidance as a helpful step but emphasized the need for further actions to be taken.
She highlighted additional areas for improvement, such as addressing issues related to evidence collection and advocating for a more comprehensive investigation process.
Furthermore, she urged clarity on whether the guidance would extend to hard drives, cloud storage, and physical devices in addition to mobile phones.
Law professor Claire McGlyn praised the updated guidance as a positive development and a step towards progress, emphasizing the importance of addressing image-based sexual abuse cases more effectively.
The Judgment Council, responsible for issuing guidance to judges and magistrates, stated that they are monitoring the government’s new intimate image law proposal and will consider necessary adjustments to guidelines once it is enacted.
Astronomers using Atacama’s Large Millimeter/Sub-Millimeter Array (ALMA) detected oxygen in the most perilous confirmed galaxy ever discovered. This detection, made by two different teams, suggests that the galaxy is much more chemically mature than expected.
This is the impression of the artist Jades-GS-Z14-0. Image credit: ESO/M. Kornmesser.
Discovered in 2024, the Jades-GS-Z14-0 (GS-Z14 for short) is far apart, and its light took 13.4 billion years to reach us. This means that the universe was under 300 million years old, about 2% of its current age.
“It’s like finding adolescence you only expect from a baby,” said PhD Thunder Shues. Leiden Observatory Candidate and First Author of a paper Accepted for publication in Astrophysical Journal.
“The results show that galaxies are forming very rapidly, mature rapidly, and there is growing evidence that galaxies form much faster than expected.”
Galaxies usually begin life filled with young stars. This is mainly made of light elements such as hydrogen and helium.
As the stars evolve, they create heavier elements like oxygen, which will disperse into the host galaxy after exploding in supernova events.
Researchers thought 300 million years ago that the universe was too young to ripen galaxies with heavy elements.
However, two ALMA studies show that GS-Z14 has about 10 times more heavy elements than expected.
The inset of this image shows Jades-GS-Z14-0 seen in Alma. The two spectra arise from independent analysis of ALMA data by two teams of astronomers. Both discover oxygen radiation, making the universe the most distant detection of oxygen just 300 million years ago. Image credits: alma/eso/naoj/nrao/carniani et al. /schouws et al. /NASA/ESA/CSA/WEBB/STSCI/BRANT ROBERTSON… etc.
“They opened up a new perspective on the first stages of Galaxy’s evolution and were surprised by the unexpected results,” said Dr. Stefano Carniani, an astronomer at the Scola Normal Superore in Pisa and lead author. paper Published in the journal Astronomy and Astrophysics.
“Evidence that galaxies are already matured in the infantile universe raises questions about when and how they formed.”
Oxygen detection allowed astronomers to make distance measurements on the GS-Z14 more accurate.
“ALMA detection measures galaxy distances very accurately to just 0.005% uncertainty,” says PhD Eleonora Parlanti. A student at the Scola Normal Supers in Pisa.
“This level of accuracy is similar to being accurate within 5 cm at a distance of 1 km, but it helps to improve our understanding of distant galactic properties.”
“The galaxy was originally discovered by NASA/ESA/CSA James Webb’s space telescope, but Alma took it to see and accurately determine its huge distance,” said Dr. Leichard Boowens, an astronomer at the Leiden Observatory.
“This shows an incredible synergy between Alma and Webb, revealing the formation and evolution of the first galaxy.”
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Thunder Shues et al. 2025. Detecting [OIII]88μm with Jades-GS-Z14-0 at Z = 14.1793. APJin press; Arxiv: 2409.20549
Stefano Carniani et al. 2025. The eventful life of a bright galaxy at Z = 14: metal enrichment, feedback, and low-gas fractions? A&Ain press; doi: 10.1051/0004-6361/202452451
The key underlying mechanisms may include the protective effects of these diets on blood vessels and nerves, and their anti-inflammatory and antioxidant properties, according to new systematic reviews and meta-analyses.
Increased consumption of fruit, dietary fiber, dairy products and caffeine may be associated with a lower risk of tinnitus. Image credit: SERP PAE.
Tinnitus is characterized by perceived sounds such as buzz, cicada, and currents, and occurs without external auditory stimuli.
It is associated with pain, depression, anxiety, stress, and in severe cases suicide, which has a major impact on the overall quality of life.
Recent epidemiological data suggest a globally pooled prevalence of approximately 14.4% in adults and 13.6% in children and adolescents.
The prominent prevalence of tinnitus and its major impact on life and mental well-being is becoming increasingly important medical and social concerns.
The origin of tinnitus remains elusive and involves a variety of factors.
Some researchers suggest neurological dysfunction or circulation problems in the inner ear, abnormal neural activity in the central auditory pathways, and irregular activity in nonauditory brain regions such as the anterior edge, anterior cingulate cortex, and thalamus.
Dieting can have a major impact on tinnitus, but it remains unclear which specific foods will aggravate or alleviate tinnitus symptoms.
In their review and meta-analysis, Dr. Menni Chang and his colleagues at the traditional Chinese Medical University University University searched a research database looking for research linking tinnitus and diet in adults published by May 2024.
They found eight observational studies, including 301,533 individuals who evaluated 15 dietary factors using a quality questionnaire suitable for inclusion in the analysis.
Dietary factors include carbohydrates, caffeine, eggs, fruits, fiber, fat, meat, protein, sugar, fish, vegetables, and dairy products.
The combined findings revealed that increased consumption of fruit, dietary fiber, dairy products and caffeine is associated with a decrease in the incidence of tinnitus.
These reductions were 35% for fruit intake, 9% for dietary fiber, 17% for dairy products, and 10% for caffeine intake.
Although no association was found between other dietary factors and tinnitus, the results were inconsistent after further analysis, the authors point out that the association between caffeine intake and tinnitus is controversial.
The authors acknowledge that the observational design of the included studies did not establish causal relationships, and that a relatively small number of included studies may have led to certain traditional beneficial dietary factors (such as vegetables and eggs) not showing significant differences.
“The major underlying mechanisms may include the protective effects of these diets on blood vessels and nerves, as well as anti-inflammatory and antioxidant properties,” they said.
“A further extensive research is needed to complement and verify the relationship between dietary intake and tinnitus.”
Their paper It will be displayed in the journal BMJ Open.
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M.Chan et al. 2025. 15 common dietary factors and tinnitus relationships: a systematic review and meta-analysis of observational studies. BMJ Open 15: E091507; doi: 10.1136/bmjopen-2024-091507
The movement to ban synthetic dyes in food across the US is gaining momentum, driven by critics who argue that these dyes pose a problem that should not be ignored.
States like West Virginia are referencing the Make America Healthy Movement, led by Health and Human Services Secretary Robert F. Kennedy Jr., as a key driving force. There is no established monitoring for this issue.
In the first three months of the year, 20 states, including Oklahoma, West Virginia, and New York, have introduced nearly 40 bills aimed at restricting artificial dyes and other food additives, the highest number in any year according to the Environmental Working Group, a food safety advocacy group.
Advocate Brandon Cowd, who with his wife Whitney created the film “Documentary” cited by West Virginia lawmakers, expressed optimism about the progress being made. “We have bills on the table in states like Oklahoma, Tennessee, Florida, New York, Texas, and Arizona. There is a strong showing from all these states,” Cowd said.
The FDA has approved 36 color additives, including nine synthetic dyes used in food and beverages. Despite their approval, concerns have led to bans on certain dyes like Red No. 3 in January due to potential cancer risks.
These synthetic dyes are commonly found in products marketed to children such as candies, breakfast cereals, and soda, due to their bright and eye-catching colors.
Recently, West Virginia lawmakers passed a bill to ban seven dyes, including Red 40 and Green 3, effective 2028 upon the governor’s signature. This follows a previous ban on six dyes from foods served in public schools, similar to actions taken in California.
Lawmakers in Arizona also discussed a bill to ban certain chemicals, including synthetic dyes, from foods served in public schools.
Kennedy advocates for the elimination of artificial dyes
While the FDA has not established direct links, some government officials and groups claim a connection between these dyes and health issues.
Harvard nutrition professor Jerrold Mande noted the increasing attention to this issue and credited grassroots movements for the shift in focus. Studies have suggested possible links between dye consumption and behavioral issues in children.
Kennedy has been a vocal advocate for the elimination of artificial dyes, citing reports that indicate these dyes could disrupt normal behavior in children. He also plans to address major food company executives on this issue.
While scientific evidence regarding the effects of artificial dyes on health is inconclusive, many state lawmakers have taken action based on precautionary principles, pointing to stricter regulations in European countries.
Consumers like Wendy Bacos and Liz Dent have taken the initiative to avoid foods containing artificial dyes for their children, citing health concerns and seeking out alternatives to these additives.
Researcher of University of California, Davis We generated the chromosomal scale reference genome of the most widely grown pistachio variety, “Kerman.”
pistachio(Pistasia Bella) A sustainable nut crop with exceptional climate resilience and nutritional value. Image credit: NONAME_13.
pistachio(Pistasia Bella)) Along with cashews and mangoes, it belongs to the family of the Anacardia family and is the only species of the genus. Pistasia It is grown for edible fruits.
Although commonly known as nuts, pistachio fruit is a plant-based heat-deficient collision consisting of leathery exomesocarps, inner stone inner membrane (shell), and edible seeds (kanel).
Pistachios are rich in unsaturated fatty acids, antioxidants and vitamins.
Given the highly resilient resilience to abiotic stress, particularly drought and salt, pistachio trees are predicted to be an important source of sustainable nutrition in the face of next-generation climate change, with global production of pistachios more than doubled in the past 20 years.
“Scientists have previously sequenced pistachio DNA, but the new genetic maps are very detailed and accurate,” says Dr. J. Greymonroe, a researcher at the University of California, Davis.
“Improved accuracy of the new reference genome is like moving from hand-drawn maps of the landscape to satellite images from Google Earth.”
The authors also identified four important stages of nut growth from flower to harvest, providing a complete physiological assessment, including shell hardening and kernel growth.
“Knowing how nuts change through development will help farmers make better decisions, such as when to water the trees, leading to more sustainable pistachio production,” said Dr. Bárbara Blanco-lute, University of California, Davis.
“A more accurate assessment of its development will also provide growers with a better strategy for harvesting and help avoid problems such as insect damage and fungal infections.
“It was important to detail not only the physical changes in pistachios, but also the genetic and molecular drivers of those properties.”
“Genome sequencing contains precedent configuration information on how different genes behave in nuts over the growing season.”
Researchers also identified genes and pathways that affect the nutritional value of pistachios.
This includes insight into how proteins and unsaturated fatty acids accumulate. This is important for both shelf life and dietary benefits.
“We get information on how all of these nutritional properties can be obtained with pistachios and how they can be improved from a management perspective,” Dr. Blanco Raul said.
Jaclyn A. Adaskaveg et al. In short, the development of the pistachio genome and kernel. New BotanistPublished online on March 19, 2025. doi: 10.1111/nph.70060
Paleontologists discovered and described the new ctenochasmatid pterosaurian mandible from the late Jurassic Portland limestone formations in southern England.
Reconstruction of the life of ctenochasmatid pterosaur Gladocephaloideus jingangshanensis. Image credit: Zhao Chuang.
“In the Upper Jurassic Formation of England, poverty is rare and consists primarily of isolated bones and bone fragments,” said Roy Smith and David Martill, paleontologists at Portsmouth.
“Many records of the late Jurassic Palace in England are merely historical interests, and now contain species named. Nomina Dubeer. ”
“Nevertheless, some materials are diagnostic and some species stand the test of time.”
“Most of the Upper Jurassic palaces in England come from the Kimmeridge Clay Formation in southern England, with events from the Oxford portion of Oxford clay formation in southern and eastern England, and one event from the Kinmeridge Clay Formation in Scotland.”
“In spite of this lack of material, there was a near-complete skull with some of the associated materials. Cuspicephalus scarfi In areas of the Kimmeridgian stage type. ”
The new Pterosaurus specimen is the mandible with at least two, perhaps three teeth.
The fossils date back to the Titonian period, in the late Jurassic period, about 147 million years ago.
It represents the youngest geologically in the UK Jurassic palace.
“The specimen is an isolated mandible that lacks most of the post-Simfisil section of the lam,” the paleontologist said.
“Because of the mandible, which is very thin and compact and elongated, it has been identified as Pterosaurus.”
This represents the first pterocortic material documented, described and proposed from this layer.
“The specimens are likely first discovered when the stones were divided using a standard “feather and wedge” procedure,” the researchers said.
“This caused damage to the central part of the specimen, but the jaw split along its length also damaged the specimen. It appears that the counterpart has not been recovered.”
The lack of diagnostic function prevents introduction to known or new species of fossils, but it can be confidently assigned to the Pterosaur clade Ctenochasmatoidea.
“The ctenochasmatoids are a diverse group of pterosaurs with prominent, most genus, as they are prominent in long, sometimes dorsal curved jaws and elongated, thin teeth,” the scientist said.
“It’s true, one form, South America Pterodaustrois in the longest teeth in terms of the diameter length ratio of the tetrapod. ”
“Basal anthelminthus bacterium” Pterodactylus antiquus and ctenochasmatoid Ardeadactylus longicolumBoth have short conical teeth with wider alveolar spacing than the Titonian period. ”
“The elongated, thin mandible bone and numerous closely spaced alveoli suggest that it is a member of Ctenochasmatidae.”
“The faint central ridge of the occlusal surface between the two grooves converges to the anterior groove, and the lack of a distinct anterior chamber suggests that the specimen is part of the mandibular intermembranes.”
“This is the first documented record of the wing glands from the Portland group in England.”
Survey results It was released this month Proceedings of the Geologists Association.
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Roy E. Smith and David M. Martill. ctenochasmatid pterosaur from the Portland Limestone Formation (Late Jurassic, Titonian) in southern England. Proceedings of the Geologists Associationpublished online 20255l doi: 10.1016/j.pgeola.2025.101100
According to the French government, the opinion he expressed about the Trump administration’s policies on academic research prevented French scientists from entering the United States this month.
French Minister of Higher Education and Research, Philip Baptist explained that the move is worried.
“Freedom of opinion, free research and academic freedom are values that we continue to proudly support,” Baptist said in a statement. “I defend the possibility that all French researchers can be faithful to them in compliance with the law, wherever they are in the world.”
Baptist did not identify the scientist whose backs were turned away, but said the academic works at the publicly funded National Science Research Center in France, where he was traveling to a conference near Houston when border officials stopped him.
US authorities refused to enter the scientist and later deported him as his phone included exchanging messages with colleagues and friends.
It was not immediately clear why border authorities forced the scientists to stop, why they looked up the contents of his phone, or why they found the conversation undesirable.
Customs officials are permitted to search for mobile phones, computers, cameras or other electronic devices from travelers across the border. According to US Customs and Border Protectionthough agents say such cases are rare. In 2024, less than 0.01% of international travelers who arrived searched for electronics, according to the agency.
Baptist’s office declined to provide further details regarding the incident. A spokesman for the US Embassy in Paris also declined to comment.
A spokesperson for the National Center for Science and Research said the scientists who were turned away did not want to talk to the media and declined to comment further.
Agence France-Presse News Agency Reported previously The scientist refused to enter the United States.
Minister Baptist has been particularly vocal over the past few weeks by denounceing the threat to academic freedom in the United States. There, the Trump administration’s funding cuts and layoffs target higher education, scientific research and the federal government’s own scientific workforce.
Baptist urges French universities and research institutions to welcome researchers looking to leave the United States.
“Europe must be there to protect research and welcome talent that can contribute to its success,” Baptist said. I wrote it on social media After meeting with his European counterparts in Warsaw on Wednesday, he dealt with the “threat to free research in the United States.”
Jennifer Jones, director of the Center for Science and Democracy at the American advocacy group, the Union of Concern Scientists, said he was worried that incidents involving French scientists would have a calm effect on cross-border research cooperation.
“My fear is that these are more and more early cases,” Dr. Jones said. “I’ve heard from my network that people are very concerned about all sorts of international travel in either direction.”
“It should be worrying for all of us,” she added. When scientists restrict movement to conferences and other events designed to advance research, she said “it’s the masses that suffer.”
The Food and Drug Administration said Thursday Requirements are delayed by 30 months Its food companies and grocery stores quickly track and pull contaminated food through their supply chains and pull them off the shelf.
The rule, which aimed to “limit food-borne illness and death,” required businesses and individuals to maintain a better record to identify where food was cultivated, packed, processed and produced. It is expected to come into effect in January 2026 as part of the groundbreaking food safety law passed in 2011, and progressed during President Trump’s first term.
Health Secretary Robert F. Kennedy Jr. has shown interest in food chemical safety, moving to ban food dyes and making public debuts that people can move to ban food dyes. Track toxins in food. However, other actions in the Trump administration’s first months have undermined efforts to tackle the bacteria and other contaminants of diseased food. The administration cut its way through the company closed down jobs for major food safety commissions, frozen scientists’ credit card spending, and routine testing was conducted to detect food pathogens.
In recent years, there have been several well-known outbreaks, including cases related to last year’s fatal listeria of wild boar headmeat and E. coli in the onion of MacDonald’s quarter pounders.
The postponement issued an alarm among several advocacy groups on Thursday.
“The decision is extremely disappointing and consumers are at risk of getting sick with unsafe foods as small segments of the industry are seeking delays despite their 15 years of preparation,” said Brian Ronholm, Food Policy Director for the Advocacy Group’s Consumer Report.
Many retailers have already taken steps to adhere to the rules. Still, food industry trade groups lobbyed to delay the implementation of the December regulations. To the Los Angeles Times.
In a letter to President Trump in December, food manufacturers and other corporate trade groups cited many regulations that they said were “strangled our economy.” They asked Food traceability rules stored and delayed.
“This is a huge step towards food safety,” said Sarah Sosher, director of regulatory affairs at the advocacy group, Science Center for the Public Interest. “The surprising thing about that is that this was a bipartisan rule.”
Sosher said there is widespread support for the measure to protect consumers and businesses.
During a flurry of executive orders signed by President Trump, significant changes were made affecting the content on government web pages and public access to data related to climate change, the environment, energy, and public health.
In the past two months, hundreds of terabytes of data have been removed from government websites, raising concerns about potential deletions. While the underlying data still exists, tools for public and researcher access have been taken down.
Now, hundreds of volunteers are actively recreating digital tools to gather and download as much government data as possible, making it readily available to the public.
Volunteers working on the project Public Environment Data Partner have already recovered over 100 datasets that were removed from government sites and aim to store a growing number of 300 datasets.
Efforts to download climate, environmental, energy, and public health data began in 2017 amidst fears about its future under a president who dismissed climate change as a hoax. Federal information has since disappeared, prompting a new response.
Environmental scientist Gretchen Gerke emphasized the importance of resilient public information in the digital age, expressing concern over the removal of vital data access tools. The need for data like climate measurements collected by NOAA is crucial for various parties, yet efforts to restrict public access continue.
The technology director at the Center for Environmental Policy Innovation highlighted the removal of public access and emphasized the taxpayer-funded nature of these tools.
Requests for two essential data tools, Climate and Economic Justice Screening Tool (CEJST) and Environmental Justice Screening Tool (EJScreen), have been frequent. These tools, crucial for addressing environmental justice and climate change issues, were removed from access.
The removal of these tools has hindered efforts to address structural racism and disproportionate impacts on communities of color, as highlighted by Dr. Geke.
National Health Secretary Robert F. Kennedy Jr. on Saturday instructed leaders of the nonprofit organization he founded to mimic the design of the Centers for Disease Control and Prevention site, but to remove web pages that mimic cases where the vaccine causes autism.
The page was published on a site that is clearly registered in the Child Health Defense of the nonprofit Anti-Vaccination Group. Kennedy’s actions came after the New York Times asked about the page and then it bouncing off all over social media.
The page was taken offline on a Saturday night.
“Committee Kennedy has directed the Advisory Bureau to send formal demand to children’s health defenses requesting the removal of their website,” the Department of Health and Human Services said in a statement.
“At HHS, we are dedicated to restoring the institutions to a tradition that supports science based on gold standard evidence,” the statement said.
It was not clear why the anti-vaccine group released a page mimicking the CDC. The organization did not respond to requests for comment, and Kennedy said it cut ties with the presidential election in 2023.
The fake vaccine safety page was virtually indistinguishable from what is available on CDC’s own site. The layout, typeface and logo were the same, and probably violated federal copyright laws.
The CDC’s own website refutes the relationship between vaccines and autism, but fraudsters leave the possibility of existence open. The bottom included a link to video testimony from parents who believed their child was harmed by the vaccine.
The page was first published Reported on Substack by E. Rosalie LiFounder of Information Epidemiology Lab. The nonprofit did not immediately respond to requests for comment.
For many years, Kennedy has argued that there is a link between vaccines and autism. He held that stance during the Senate confirmation hearing despite extensive research exposing the theory.
Under his direction, the CDC recently announced plans to review the evidence. This is a waste of money from Senator Bill Cassidy, a Louisiana Republican and chairman of the Senate Health Committee.
Online at Mock Web Pages is the familiar blue banner from CDC above, featuring the agency’s blue and white logo and the term “vaccine safety.” The headline read “Vaccinations and autism.”
The text supported the link between vaccines and autism, laid out both the exposed research, but left it announced the possibility that it had been countered by scientists.
This included citations to research by Brian S. Hooker, chief science officer for child health defense, as well as other studies critical of vaccination.
“This is a mix of legally peer-reviewed and fake,” said Dr. Bruce Guerin, who oversaw HHS’ vaccine programs for the Bush and Obama administrations.
“Footnotes give the impression that it’s a legitimate scientific work,” he added.
The series of testimonies at the bottom of the page featured videos with titles such as “Mother of 3: I Will Will Will Wild Again” and “We Signed His Life.”
This is in stark contrast to CDC officials. Autism and Vaccine Websitewhich is primarily devoted to exposing connection ideas, clearly saying, “study shows no links.”
Recently, Children’s Health Defense has faced the outbreak of measles in West Texas.
The organization’s CHD.TV channel posted an on-camera interview with the parents of a six-year-old girl who was declared dead from measles by the state health department.
The child was not vaccinated and had no underlying medical conditions. According to the health organization. However, they claimed that children’s health defenses had obtained hospital records that conflict with the cause of death.
The organization also handled the girl’s siblings and interviewed Dr. Ben Edwards, one of two Texas doctors.
In response to the video, Covenant Children’s Hospital in Lubbock, Texas issued a statement this week that “recent videos are circulating online and contain misleading inaccurate claims,” saying the confidentiality law does not prevent hospitals from providing information specifically relating to cases.
As containment efforts weaken, Texas health officials say the outbreak of measles in West Texas is likely to last a year, possibly even retreating the country’s fierce battle against the virus.
As of Friday, more than 300 outbreaks have become ill in Texas since January. 40 people are hospitalized. One child died of illness, and this was his first death in 10 years. Related cases have been reported in New Mexico, Oklahoma, and Chihuahuas in Mexico.
“This is going to be a big outbreak,” said Katherine Wells, director of public health in Lubbock, Texas, in a recent news briefing. “And we’re still on the side that’s increasing the number of cases.”
“I really think this will be a year,” she added.
Some doctors in West Texas said in an interview that they had given up hope that vaccination campaigns could end the outbreak.
Dr. Ron Cook, who is also a state health official in Lubbock, said he resigned to the fact that the outbreak could infect more children and kill more children again.
“You just have to burn the community,’ Dr. Cook said. “That’s where we are.”
So far, cases have been concentrated in the large Mennonite community in Gaines County, which has historically had low vaccination rates. But experts fear that the longer the outbreak will last, the more likely it will spread to other unvaccinated communities around the country.
In New Mexico, authorities have reported 42 cases and one death. In Oklahoma, there were four cases of measles.
There is a particular concern that potentially infected children in West Texas will begin traveling for spring break, according to Dr. Phil Fan, director of the Dallas County Health and Human Services.
Measles has been considered “excluded” in the United States since 2000. Cases are generally linked to international travel, and if the virus attacks unvaccinated communities, the outbreak cannot last for more than a year.
The US almost lost its exclusion status in 2019, when a major outbreak spread across parts of New York for nearly 12 months. It was essentially useful as mostly due to aggressive vaccine orders. Increased vaccination rates in childhood In the community.
In Texas, where the obligation is deeply unpopular, vaccination efforts are “fighting,” Wells said. Public health officials have set up vaccination clinics in the area and are encouraging attendance in flyers and signs. It’s hardly succeeded.
In Seminole, Texas, it is the epicenter of the outbreak, with about 230 residents receiving shots at vaccination clinics.
“They’ve given out some vaccines in their community, but certainly not many,” Dr. Cook said.
“It doesn’t help that HHS secretaries aren’t actually continuing to intensify their vaccinations,” he added.
Local efforts to encourage shots were bumped into by a confused message from the country’s top health authorities, Robert F. Kennedy Jr.
In his first official statement on the outbreak, Kennedy faced a fierce backlash to minimize the threat, saying the outbreak was not “unusual” and falsely claimed that many hospitalized people were there “mainly due to quarantine.”
He later changed his approach, offering calm recommendations for vaccines to Western Texas, while also raising horrific concerns about vaccine safety.
To the frustration of local doctors and health officials, he also promoted unproven treatments such as cod liver oil and vitamins, and promoted a “nearly miraculous and instantaneous” recovery with steroids or antibiotics.
There is no treatment for measles, only medications that help manage symptoms. Vaccination is the most effective way to prevent infection.
Texas health officials say measles patients rely on these unproven treatments and are worried that they will delay serious medical care as a result.
In the 1960s and 1970s, Kilmer S. McCurry, a pathologist at Harvard Medical School, was controversially expelled into the basement. He claimed that the amino acid homocysteine had been overlooked as a potential risk factor for heart disease.
His daughter, Martha McCurry, later revealed that he passed away due to metastatic prostate cancer. His death was not widely reported at the time.
Dr. McCurry’s theory, which is still debated, suggested that inadequate vitamin intake could lead to high homocysteine levels in the blood, causing plaque buildup and artery stiffening. This challenged the prevailing cholesterol-centric view supported by the pharmaceutical industry.
Although Dr. McCurry acknowledged the importance of cholesterol, he believed homocysteine should not be ignored. However, his superiors at Harvard disagreed, leading to his lab being moved underground and eventually being told to leave.
In a 1995 interview, Dr. McCurry described his experience as “very traumatic.” He felt isolated and misunderstood by his peers.
At a medical conference in Boston, Dr. McCurry learned about Homocystinuria, a genetic disorder linked to high homocysteine levels. This discovery sparked his interest in the role of homocysteine in disease.
One case involving a young girl with homocystinuria who had a family history of the disease stood out to Dr. McCurry. This prompted him to further investigate the connection between homocysteine and artery stiffness.
“How did an 8-year-old die in the way an elderly man?” Dr. McCurry wrote in The Heart Revolution, recalling the incident that led to his controversial research. credit…HarperCollins
After studying tissue samples, Dr. McCurry found evidence that homocysteine could lead to artery stiffening without cholesterol or fat buildup. This discovery further fueled his research into homocysteine’s role in heart disease.
The rejection of Dr. McCurry’s theory in the 1960s and 1970s took a toll on his career. He struggled to find employment for years after leaving Harvard.
Despite facing resistance, Dr. McCurry continued his research on homocysteine and its impact on heart health. His persistence ultimately paid off, as studies in the 1990s confirmed his earlier findings.
Dr. McCurry’s work shed light on the importance of homocysteine as a marker for cardiovascular disease risk. His perseverance and dedication to his research have since been acknowledged by the medical community.
Dr. McCurry’s early research laid the foundation for later studies linking homocysteine levels to heart disease risk. Subsequent investigations have supported his initial claims, validating his work and legacy in the field of cardiology.
Despite initial skepticism, Dr. McCurry’s contributions to the understanding of homocysteine have been recognized by the medical community. His insights have paved the way for further research into the role of this amino acid in cardiovascular health.
Dr. McCurry’s groundbreaking work continues to inspire researchers and clinicians to explore the complex relationship between homocysteine and heart disease. His legacy lives on in the ongoing pursuit of innovative approaches to cardiovascular care.
Refineries in New Mexico are blaming the federal government for severe air pollution issues.
A chemical plant in Louisiana is under investigation for gas leaks from storage tanks.
An Idaho rancher is accused of polluting wetlands.
Under President Biden, the Environmental Protection Agency took a strong stance on environmental enforcement against pollution and waste violations. On the other hand, the Trump administration aims to shift the EPA’s focus from environmental protection to reducing costs related to transportation, heating, and business operations. The stability of long-term research initiatives is now uncertain due to recent EPA policy changes.
A memo from March 12 states that EPA enforcement actions will not intervene in energy production unless there is an immediate health risk. The memo also undermines President Biden’s efforts to address pollution disparities affecting low-income communities. It emphasizes that no consideration should be given to the affected individuals’ minority or economic status.
EPA Administrator, Lee Zeldin, believes these changes enable agents to focus on their core mission and contribute to a successful American resurgence.
David Ullman, who oversaw enforcement at the EPA during the Biden administration, criticized the recent memo for absolving corporations, especially in the oil and gas industry, of responsibility for breaking the law.
He expressed concern that these changes harm communities across the United States.
EPA spokesperson, Molly Vaseliou, refrained from commenting on ongoing investigations. The Justice Department, facing internal issues and budget cuts, also chose not to comment.
Conservatives argue that EPA regulations hinder economic growth and investment, while supporters believe that deregulation efforts will boost American energy and reduce costs for families.
Despite ongoing enforcement cases initiated by the Biden administration, the direction of the EPA’s objectives is shifting under the Trump administration, including the removal of key environmental regulations.
rEid Hoffman is a prominent Silicon Valley billionaire entrepreneur and investor known for co-founding LinkedIn, a professional social networking site currently owned by Microsoft. He is also solidly anti-Trump. Longtime Democrat donors threw his support behind Kamala Harris at the White House race. Hoffman spoke observer His new book on our future with new political environment technology and artificial intelligence; Super Agency. The book doesn’t ignore any issues that AI can cause, but, This technology claims to be poised to provide a cognitive superpower that will increase our personal, collective human institutions and create a broad state of empowerment in society.
You have a vested interest in being positive about AI, including companies focused on conversational AI for business, Inflection AI. Why should we listen to you? First, economic benefits don’t necessarily make what someone is saying wrong, I am transparent and I try not to hide mine. Secondly, I tend to start with my beliefs and follow my own money. And sometimes it means doing something against my financial interests. Don’t kiss [Trump’s] The ring is probably an economic limiter, as many others have, but in principle it’s better to do it. I could have put the time and energy I spent writing Super Agency I made more money for my company, but I would like to share my intellectual discourse.
What are your hopes for books? I want to at least make people ai-curious, so they start exploring these superpowers that we all may be getting. There is a flood of debate about AI, which tends to be negative and has to do with a decline in human institutions. And it’s a general response to new technology, but in previous cases it didn’t go through – the human institutions have increased – and I predict that the AI revolution will land in the same place. However, there is a turbulent transition. I call it the “Cognitive Industrial Revolution.” Not only because of the expected superpowers and superinstitutions, but as with the Industrial Revolution, the transition will be difficult. When we use techno and humanist compasses that point us towards building technology that increases human institutions, we can overcome it with less pain and more bounty.
It claims like an AI chatbot chatgpt Because of the comparison, it was a turning point when increasing the number of human agents. With AI technologies like facial recognition, predictive policing, and algorithmic surveillance, they work for With us and Not us Above We must choose to use them positively. But they still lead us towards a specific perspective, paralyze critical thinking, and of course, could overturn our work – It seems to undermine human agents. They are transformed to do their jobInformation experts need to use AI tools to do some of the work. Otherwise you’re short on tools and not competitive. And you may feel it as a loss of the agency. You don’t want to change, but you can’t choose not to do so. But then you start to see the benefits. Iterative tasks can be automated and accelerate creative processes. You get more agents, so do other people.
So, isn’t we all going out of date? I believe that AI will mostly still be copilots, but obviously some job types will disappear. We need to build technology that can help people whose jobs change their adaptation. Or, if the job is completely gone, you can find other jobs that they can learn and do with AI.
You label people who harm AI’s short-term risks and harms as “dark,” but isn’t it important to criticize new technology? yes. But if it makes sense, you need to stop or slow down significantly. It’s not helpful. This is especially true because countries that are adopting the cognitive industrial revolution early and firmly will gain a large amount of economic strength, and their values will shape the world. I want them to acquire Western democracy before others like China who are trying to embrace it through dictatorships.
You will reach a good future by piloting towards it. It’s not that we’re not paying attention to a bad future, but we do so because we’re thinking about how to navigate the right way. It adopts a repetitive unfolding stance – tests deliberately progressive versions in the real world at once to see where criticism plays and adjusts (this is how Openai unfolds ChatGpt).
Where is wealthy leadership? Democrats against Trump? Or people are lying low for fear of political retaliation You said Are you worried? Personally, I am reorganizing. For me, the point is not fighting Trump. It helps to improve humanity and society, including American society. And you may be thinking that this administration is not going to listen to my thoughts on what the government should do with AI, so I should focus on contributing elsewhere. I recently launched Manas AI, focusing on the discovery of drugs to cure cancer. He also recently became a fellow at the London School of Economics, helping AI think about how to reinvent the university.
That being said, obviously I was disappointed and deeply concerned about the various things that have happened since Trump took office, as if he had formed a seemingly alliance with Russia and Putin and resigned from an offensive cyber operation.
You’re in itFew high-tech moguls are not jointlyHeaded towards President Trump. What should we conclude about the morality of this industry? Roll back the Dei (Diversity) initiative and drop FactCheckinglike Meta did? I have a quiet friend! The tech industry should talk and take some of the clues from governments elected by Democratic votes. The fact that you happen to not like this government does not deny it. But on the other hand, frankly, there are times when something bad is happening for society. It can be easily argued that some Dei initiatives are going too far and it’s good to adjust them, but part of Dei is civil rights.
I clearly disagree with some of the moves made to remove fact checks. There are anti-Vax claims on various social networking platforms, very easily false and have a double-digit percentage of Americans who believe in various vaccine-related conspiracy theories. Such a level of disinformation within society makes it difficult for democracies to operate. LinkedIn is criticized for being boring, but it illustrates many of the things you think should be happening on social networks around fact checking.
Donald Trump and Elon Musk are outside the White House. Photo: Shutterstock
How worried was it to see the “fast move, break things” technical approach applied to the US federal government by DOGE? [Elon Musk’s department of government effeciency]in some cases, do you use AI software to identify budget cuts? I think most businessmen, including myself, would think that coming up with ways to make government more efficient is a good goal. But you can do it in a more legitimate way than you do it. They are trying to fire all these professionals and rehire them. It’s a hot mess of incompetent behavior. Even if you’re doing it vigorously and quickly, there are ways to do it. They may have asked for notes about the program they were considering cutting off. “Just cancel everything and see what happens” is a path with large external costs.
You and Elon Musk were once friends. However, he condemns you and continues to repeatedly accus you of being one of Jeffrey Epstein’s clients. What you said “demons and lies” and your only involvement with Epstein, which you apologise, is to help raise funds for MIT Media Lab.Do you have any plans to take legal action? I have not filed a personal lawsuit yet. I tend to be a builder, and this kind of manufacturer and legal action is very difficult in the US. I also thought of calling for the release of the Epstein Files to unravel the truth. But do I really want to get into that tar pit? I question Yellon’s motivation for saying these things that he is given to him now in government. I think he’s trying to smear my voice down to reduce its connection with Americans.
How do you equip yourself? What advice do you have for young adults thinking about their career path? I don’t think it would prevent myself. It’s about amplifying yourself. The key is to engage with AI and learn the tools. And young people have real benefits. They tend to easily adopt new technologies, which can bring skill sets and mindsets to the workplace that can help transform the workplace.
Your previous book, Improvingis described as “written.”Reed Hoffman With chatgpt-4“And it documents the conversation with the chatbot. How much did you use AI to write this book? meanwhile [my co-author and I] Feeling that we own all the words here, we use it a lot! For research, I would like to give us the advantages and disadvantages of what we discussed in the various sections, suggesting rewriting the paragraph and giving us more zing. My recommendation for all writers is to start using AI in depth. It’s a huge intelligence amp. And the way we used it was not wholesale to say “written in ai”. It’s like saying “written on a Mac.”
How should AI be regulated? Biden’s 2023 executive order, which aimed to reduce the risk of the US closest to federal AI regulations, was rescinded by Trump, who described it as a barrier to American AI innovation. Regulations, such as deployment, must be repetitive. Certainly, regulations as we go, and now even some regulations. Biden’s executive order was right in the direction of dealing with great harm, not all the harm you could think of. But that’s not just a regulation. Feedback from customers, employees and the public is all part of steering the road here. Benchmarks and metrics are also important ways to combine non-legs of low-performance shelf algorithms.
Will it be a chatbot built on a leading partisan language model (LLM) that eschew the truth and strengthens your worldview? Obviously, it’s not good that we’re in a perfect filter bubble. And I think you’ll get some of that with some LLM. I’m a fan of identifying the principles you are training in your LLM and clarifying rational arguments for that. So: I believe this, this, and this, so I believe that I am a “confession” LLM, because I believe that people who oppose you are LLM that let you know because it is important for you to be informed. That way people will know what they are using.
The Holy Grail of Engineers to Reach Artificial General Information – AI can carry out the intellectual tasks that humans can do in cans and what many expect will be achieved by the end of the decade. Industrial Revolution? Although not necessarily, it will amplify even more. Today’s LLM allows us to do things that humans cannot do in terms of knowledge and can bring things together. Within three years the tools are sufficient, so if you don’t use them, you’ll be like an expert who doesn’t have a mobile phone. But are we talking about AGI or artificial super intelligence (ASI)? [greatly exceeding human cognitive abilities]And I think it’s at least decades away, but we should try to shape them in a way that’s good for us and in a way that’s good for society. Let’s make sure ASIS is essentially Buddhist in their values.
Superagency: What could work with the future of AI? Reid Hoffman and Greg Beat are issued by Authors Equity (£22). Supporting Guardian and observer Please order a copy at Guardianbookshop.com. Shipping charges may apply
When you’re about to have a nice meal, nothing worse than a noisy neighbor. Even if the meal is made up before it liquefies the inside of the prey.
New research shows that some spiders living in cities somehow weave soundproofing designs into the web structure to manage unnecessary noise.
“The University of Nebraska Lincoln” has announced that Irene Hebetz, author of the paper led by University of Nebraska-Lincoln biologist and university postdoctoral researcher Brandi Pessman.
Funnel web spiders are becoming more common in North America. These quarter-sized spiders, with their legs stretched, attach nets to everything, whether they are rocks, grass or human objects. They weave a kind of funnel into a web that usually hides from predators. Their silk is not sticky, so they rely on speed and ambush. After detecting prey into their nets, they burst and attacked, injected the victim with venom, then liquefying the inside for easy digestion.
Spiders don’t have human ears, so they don’t necessarily listen to things in the traditional way. However, sound produces vibrations that travel through the ground into the net through the chains of silk.
“They really rely on those exact vibrations to determine where their prey is, what their prey is, and whether they’re going to attack,” Dr. Pessman said.
“The sense of vibration tends to be forgotten in nature,” added Beth Mortimer, a biologist who studied noise pollution and was not involved in the study at Oxford University. This species builds both urban and rural nets at home. And Dr. Pessman began to wonder whether noise pollution might plague spiders enough to change their web weaving strategies.
in study Presented in the Journal Current Biology last week, Dr. Pessman and Dr. Hebets rounded up Arachnid City Slickers and Country Bumbkins and took them to the lab. They placed each spider in a container with the speakers on the bottom and played loud or quiet white noise for four days.
The researchers then analyzed the webs constructed by each spider by transmitting measured vibrations at different points.
Dr. Hebbets and Dr. Pessmann could not find any major differences in the way urban spiders and farm spiders communicate vibrations when they play quiet noises.
When they played loud noises on urban spiders, they discovered that their web was less sensitive and less vibrations to the funnel. “Their web was inherently quiet,” Dr. Pessman said. Researchers didn’t know how the web differed structurally, but Dr. Pessman said it was clear that “it reduces the constant noise approaching where they sit.”
Conversely, when the country’s spiders heard a loud noise, they created a more sensitive web. Researchers speculated that they were not used to such rackets and were desperately trying to feel the incoming prey. It’s like turning up a TV as the lawnmower passes by the window.
Meanwhile, city spiders essentially filled the wall because everything was boring. This is an adaptation that puts you at a disadvantage to hear your prey and potential companions, using vibrations to communicate availability. But it may help animals save their energy and not respond to all the city sounds they detect.
“If you have masking noise, that means you’re less likely to detect small items coming into your web,” said Dr. Mortimer, who said the study “doesn’t really well.”
The study highlights the refinement of spiders, Hebbets said, because despite the problems with big cities, he came up with solutions to find food and companions.
“Animal sensory systems can certainly adapt to changes in environmental conditions over time, but this takes time,” Dr. Hebbets said. “However, behavioral changes can be immediate.”
In late February, as the Trump administration stepped up its quest to transform the federal government, the psychiatrist treating veterans was turned to her new workstation, which was incredible.
She had to perform virtual psychotherapy with patients from any of the 13 cubicles of large open office spaces used for call centres under the Return Office Policy from the New Office. Other staff could overhear the session, appear on patient screens, or be handed over to the toilet or break room.
The psychiatrist was unsure. Her patient suffered from disorders such as schizophrenia and bipolar disorder. It took months to get their trust by dealing with them from her home office. She said the new arrangement violated a central ethical doctrine of mental health care: guarantees of privacy.
When doctors asked how they would expect to protect the privacy of their patients, the supervisor suggested buying a privacy screen and a white noise machine. “I’m ready to leave once it comes,” she wrote to her manager in a text message shared with the New York Times. “I got it,” replied the manager. “Many of us are ready to leave.”
These scenes have been unfolding at veteran affairs facilities nationwide in recent weeks as treatment and other mental health services have been disrupted amid the dramatic changes ordered by President Trump and driven by Elon Musk’s government efficiency.
Among the most consequential orders is the requirement that thousands of mental health providers, including many who have been hired for completely remote positions, currently work full-time from the federal government.space. This is the reversal of the VA’s harsh policy that pioneered virtual medicine practices as a way to reach isolated veterans 20 years ago, long before the pandemic made telehealth a favorable treatment for many Americans.
As the first wave of providers report to offices simply lacking room for them, many have found no way to ensure patient privacy, healthcare workers said. Some have filed complaints and warn that the arrangement violates ethical regulations and the Health Privacy Act. At the same time, layoffs of at least 1,900 probation employees are diluting the already stressful services that support homeless or suicides.
…
said Matthew Hunnikat, 62, a social worker who retired in late February nearly 15 years later at Jesse Brown VA Medical Center in Chicago.
When staff were ordered to close the diversity initiative, Honeycutt decided to speed up his retirement. He said care at the VA was improved during that time with community outreach, shorter waiting times and same-day mental health appointments.
“It’s extreme to just destroy this kind of thing,” he said.
Alain Delacheriere and Kirsten Neus Contributed research.
aFter ChatGpt broke the cover in late 2022, and the tech industry embarked on modern rendering Tulip Maniapeople began to wonder why Apple, the biggest tech giant of all, is keeping their distance from the insanity. In the end, Tech Commentariat decided that there were only two possible interpretations of the company’s stand officeness. et alOr it had an unning plan to unleash the technology that would make the world a world-wide.
Finally, Apple was cleaned up at the annual World Wide Developers’ Conference (WWDC) held on June 10th last year. Or appeared. For Apple, “AI” is not what the vulgar routs rave about at Openai, Google, Microsoft, or Meta, and does not mean anything completely refined and refined what is called “Apple Intelligence.” It wasn’t like the veteran Apple-Watcher’s John Gruber put it downa single thing or product, but “marketing terminology for collections of features, apps, and services.” Putting everything under one memorable label makes it easier for users to understand that Apple is launching something truly novel. And, of course, it’s also easy for Apple to say that users who wanted to have all these flashy features should buy an iPhone 15 Pro, as older devices can’t stand the task.
Needless to say, this columnist fell into it and upgraded it. (Well, one sucker is born every minute.) Like the kit, the new phone was impressive. A powerful new processor chip, neural engine, and more have been treated. And the camera turned out to be surprisingly good. However, the features of Apple Intelligence enabled by the upgrade seemed trivial and sometimes exciting. I started messing around with my photo collection, for example, getting in the way, unwanted, and imposing categories on annoying images. And then there was a new pre-installed app called “Image Playground.”Make communication and self-expression even more fun” – This may be true for a 4-year-old with short attention span, but otherwise it was a central casting turkey and should have been strangled at birth.
However, there was one feature that looked interesting and useful. This is a serious enhancement to Siri, an attempt at Apple’s virtual personal assistant. from now on, The company announced: “Siri can deliver intelligence tailored to users and their on-device information. For example, users could say, “Play the podcasts recommended by Jamie.” Siri finds flight details and cross-references with real-time flight tracking to give arrival times. “
However, in a thorough examination, Siri was unable to do these useful things even when run on my expensive new phone. In fact, it mostly looked mediocre as ever. And it came on March 7th Announcement from Apple“We’re also working on more personalized Siri, making us more aware of your personal context and the ability to take action for you within and across your app. It takes longer than we thought we’d offer these features, and we’ll be rolling out it next year.”
For Gruber, who knows more about Apple than anyone I know, this was like a red rag of a bull. The announcement meant, He wrote“What Apple has shown regarding the upcoming ‘personalized Siri’ at WWDC was not a demo. It was a concept video. The concept video is bullshit and a sign of a company that is confused, if not a crisis.” And he has long memories, so he reminded him that Apple last screened the concept video – what is called Knowledge Navigator Video – He was heading for bankruptcy. And when Steve Jobs returns and turns it into the most profitable company in history, it never made anything like that again.
Until – called Gruber – now.
Is he overreacting? Answer: Yes. While Apple is not in danger, this minifiasco, featuring Siri and Apple Intelligence, looks like the first serious misstep in managing Tim Cook’s company. If there’s one thing Jobs’ Apple was famous, it didn’t announce the product before it was ready to ship. It is clear that the company had seriously underestimated the amount of work it took to deliver what it had promised to SIRI last June. If you were particular about Jobs Playbooks, the time to start the enhancement would have been early in June 2025. The company clearly forgot Hofstadter’s Law:Even considering Hofstadter’s law, everything takes longer than expected.
What I’ve read
A million monkeys… ChatGpt can’t kill anything worth saving Amazing essay By John Warner on AI and writing.
A beloved machine of blessing? AI: A means of end or a means to our end? Read Stephen Fry’s first lecture to the Digital Futures Institute in King’s College London Obsessive Du Jour.
Saturn’s iconic ring appears to “disappear” for several days starting this weekend, at least from a vantage point on Earth.
The ring does not actually disappear, but for a while the angle between Earth and Saturn creates something like an illusion of the universe, making it seem impossible to see the planetary ring from our perspective.
The reason this happens is related to the specific tilt of both planets. Saturn’s axis tilts 26.73 degrees from vertical to orbit the Sun. This is similar to the 23.5 degree tilt of the Earth. According to NASA. Therefore, as each planet rotates on its axis and orbits the Sun, the appearance of Saturn, including the ring, differs from what you see through a telescope or a powerful observatory on Earth.
Occasionally, Saturn’s tilt angle to Earth makes the ring accurately edge-on and appear to have no thin bands.
“They literally almost disappear,” said Sean Walker, associate editor of Sky & Telescope, a monthly magazine on science and amateur astronomy. “You can usually see the ring around Saturn, but with an edge-on view, your hair looks like a thin line of light lying around.”
A Saturn ring photographed by NASA’s Cassini spacecraft on May 15, 2017.Cassini-Huygens / NASA / JPL-Caltech / Space Science Institute
Over the last few months, Saturn’s vast rings have gradually appeared thinner when viewed through a ground-based telescope. By Sunday, the ring will reach its exact edge-on angle.
The illusion is temporary and lasts only a day or two before the ring slowly appears in vision again.
Events are relatively rare. Ring plane crossing – as the phenomenon is known – usually occurs twice during 29.4 years. This means that it can be seen from the Earth once every 13-15 years.
But unfortunately, Saturn is too close to the sun to see what Skywatcher looks like without the ring this weekend. However, another opportunity this year will be the ring will almost be edge-on on November 23rd later this year (not exactly).
Walker said he used a backyard telescope to witness the intersection of the ring plane in 1995.
“It was great,” he said. “It looked like another planet. I spent most of the night just drinking in that view.”
He said at the time he had only just begun to become interested in astronomy.
A Saturn ring photographed by NASA’s Cassini spacecraft on November 28, 2016.Cassini-Huygens / NASA / JPL-Caltech / Space Science Institute
In addition to being a quirky product of geometry, the ring plane crossing occurs due to the structure of Saturn’s ring rings. The iconic accessory consists of billions of swirling rocks and ice blocks, but is relatively flat, making it appear that the ring disappears into thin lines when tilted to the earth.
Edge-on views also make Saturn’s moon more visible, Walker said.
“When there is an intersection of these ring planes, the light that normally reflects the ring of Saturn is no longer glancing towards Earth,” he said. “That means we can detect more small moons.”
Walker said that with a regular backyard telescope, people often can find four to six months around Saturn. People may be able to detect almost 12 people during the ring plane traversing the dark sky.
“The really faint things are on the near perfect line, so it becomes clear,” he said.
After this weekend’s Ring Plain intersection, the next complete will take place in 2038. The event, according to Walker, should be visible to Earth.
“I want to see it again,” he said. “I’ll wait a little bit.”
o
After a period of time, smoking indoors, wearing a flamboyant wide tie, and typing away on a typewriter at the office desk became socially acceptable. Norms evolve, and that’s often for the best. However, when it comes to cafe laptops, I urge society to reconsider. Don’t be the nuisance in my cafe – that’s the only place that keeps a solitary freelancer like me going, similar to the WFH Brigade.
My kitchen table, where I spend most of my working hours, is adequate. There’s a window nearby. You can make yourself a cup of tea whenever you please. You can transition to the couch, listen to your own music, take loud calls, or stand up. But variety is the spice of life, and if cafes were my only option, I’d truly be disheartened. Yes, I’m aware of coworking spaces, but they are a) filled with unpleasant individuals, and b) not within my budget. Thankfully, the calming ambient noise of distant conversations, keyboard clicks, is as close to a cafe as I can get for now.
The freedom to work from anywhere is one of the perks of being a writer, but this privilege is being misused by fellow laptop users, risking its potential revocation. Clogging up tables, engaging in hours of minimal spending, the antics of cafe owners – just buying a cup of tea and occupying space all day is clearly rude, not to mention bad for business.
It’s undeniable that a sea of laptops alters the ambiance of a place, transforming friendly hangouts to unbearable coworking spots. Consequently, our laptop-user to other patron ratio needs to be managed diligently. After years of observing this trend – even before the pandemic hit, I’ve drafted a code of conduct to maintain harmony within the cafe laptop ecosystem. And it’s essential to adhere to it, as if we continue to disrupt this balance, it might be back to the kitchen table for good.
The initial rule is to limit laptop usage in cafes to four hours and spend around £5 on two items. If you plan to occupy the space all day, you must also order at least one meal. Additionally, no Zoom calls or phone conversations are permitted under any circumstances. The objective of working with a laptop in a cafe is to blend in seamlessly, rather than disrupting the environment with endless productivity tasks. If you need to make a call, stay at home or step outside.
It goes without saying that you should choose the smallest available table. Don’t occupy a larger table when it’s just you and your laptop. Furthermore, if power outlets are visibly accessible, don’t hassle the staff to charge your devices. They are there to serve food and drinks, not to make your impromptu office setup easier. And of course, do not play loud music. It shouldn’t need to be said, but a recent encounter at a coffee shop proved otherwise. I wonder what he’s reading now. Otherwise, our refuge in local cafes is at risk.
In conclusion, be respectful, pay your dues, and don’t take advantage of the privilege of being in a cafe. Essentially: Don’t abuse the system.
Many British people abroad may wish to hide me under a rock or imagine French accents. While I feel ashamed to be grouped with them, there’s no reason why we can’t change the narrative.
Cafes not only provide a conducive work environment but also serve as a natural habitat. As historical origins suggest, they have always been a breeding ground for ideas. The vibrant, intellectual cafe setting is often what’s needed to spark creativity, while also reminding us of the presence of others (a aspect often missing in traditional office settings). It’s truly a valuable resource that shouldn’t be taken for granted. If cafes were no longer an option, and the kitchen table or coworking spaces were the only alternatives, I might have to reluctantly resort to seeking traditional employment.
Do you have any opinions on the issues raised in this article? If you would like to send a response of up to 300 words by email to consider being published in our Letters section, please click here.
Health and Human Services Secretary Robert F. Kennedy Jr. focused on school mobile phones as part of his “American Health Again Again” agenda this week.
In an interview with “Fox & Friends” on Thursday, Kennedy praised the restrictions on mobile phones in schools, citing health risks associated with phone use among children and teenagers supported by scientific research.
Kennedy pointed out the link between social media use and depression and poor school performance, as well as the potential neurological damage caused by electromagnetic radiation emitted by cell phones that could lead to cancer.
Despite most studies finding no direct link between cell phone use and cancer or DNA damage, Kennedy’s statements have mixed misinformation with scientific facts. The issue of limiting school cell phone use has bipartisan support, with nine states already implementing restrictions and 15 states and Washington, DC considering legislation to do the same.
While concerns about the health effects of cell phone radiation exist, there is currently insufficient scientific evidence to definitively link cell phone use to cancer. Kennedy’s claims about the physical harms of cell phones have been met with skepticism from many experts.
Despite the pros of mobile phones, such as being able to call 911 in emergencies, concerns about mental health risks and distractions in classrooms have led to debates over appropriate school policies regarding cell phone use.
Kennedy’s support for limiting school cell phone use aligns with efforts in some states to create a healthier learning environment by reducing phone distractions among students.
Before his role as HHS secretary, Kennedy emphasized the importance of parents and teachers making their own decisions regarding communication strategies without government interference.
I
n In early March, job advertisements were circulating among sports journalists for the “AI Assisted Sports Reporter” position at USA Today’s publisher Gannett. This role was described as being at the “front of a new era of journalism,” but it was clarified that it did not involve beat reporting or require travel or in-person interviews. Football commentator Gary Tafaus made light of this dark humor.
As artificial intelligence continues to advance, newsrooms are grappling with the challenges and opportunities it presents. Recent developments include an AI project at a media outlet being criticized for softening the image of the Ku Klux Klan, as well as UK journalists producing over 100 bylines in a day with the help of AI. Despite uncertainties surrounding technology, there is a growing consensus on its current capabilities.
Media companies are well aware of the potential pitfalls of relying on AI tools to create and modify content. While some believe that AI can improve the quality of information, others emphasize the need to establish proper guidelines to avoid detrimental consequences.
The rapid integration of technology into newsrooms has led to some unfortunate instances, such as the LA Times using AI tools to provide alternative viewpoints that were criticized for minimizing the threat posed by groups like the Ku Klux Klan. Executives in the media industry recognize the challenges of making unpredictable decisions in the era of AI.
Even tech giants like Apple have faced setbacks in ensuring the accuracy of AI-generated content, as evidenced by the suspension of features creating inaccurate summaries of news headlines from the BBC.
Journalists and tech designers have spent years developing AI tools that can enhance journalistic practices. Publishers use AI to summarize and suggest headlines based on original reporting, which can then be reviewed by human editors. Some publishers have begun implementing AI tools to condense and repurpose their stories.
The Make It Fair campaign was created to raise awareness among British citizens about the threats posed by Generative AI to the creative industry. Photo: Geoffrey Swaine/Rex/Shutterstock
Some organizations are experimenting with AI chatbots that allow readers to access archived content and ask questions. However, concerns have been raised about the potential lack of oversight over the responses generated by AI.
The debate continues on the extent to which AI can support journalists in their work. While some see AI as a tool to increase coverage and enable more in-depth reporting, others doubt its impact on original journalism.
Despite the challenges, newsrooms are exploring the benefits of AI in analyzing large datasets and improving workflow efficiency. Tools have helped uncover significant cases of negligence and aid in tasks like transcription and translation.
While concerns persist about AI errors, media companies are exploring ways to leverage AI for social listening, content creation, and fact-checking. The industry is also looking towards adapting content formats for different audiences and platforms.
However, the prospect of AI chatbots creating content independently has raised fears about the potential displacement of human journalists. Some media figures believe that government intervention may be necessary to address these challenges.
Several media groups have entered licensing agreements with owners of AI models to ensure proper training on original content. Despite the uncertainties, there is hope that the media industry can adapt to the evolving landscape of AI technology.
Relief from the palace of Ashbanipal showing him in a tank
British Museum/Odey Hussein
It is one of the oldest and greatest stores of knowledge. This is a huge library of texts accumulated by Assyrian king Ashrbanipal, who ruled ancient Mesopotamia around 2,700 years ago. However, after his death it was plundered and burned to the ground. Luckily, the text was written on clay tablets, so it was burned and preserved by heat.
Fragments of Gilgamesh’s Epic
British Museum/Cumringed
When the library ruins were discovered in today’s Iraq during the Victorian period, the incredible wealth of this lost world became apparent. New book, Ancient Wisdom Library Serena Wysnom of the University of Leicester in the UK can create vivid portraits of Mesopotamian life from the shattered remains of around 30,000 tablets in the library in Ashbanipal.
Royal Board Games
Camlin is good
Written in Cuneiform, the world’s oldest form of writing, the tablet not only brings back the kings and queens to life, but also brings to the lament of priests, traders and professionals. It also includes magic spells and letters of complaints. Our lives are influenced by ripples of this ancient world, with 60 minutes of time, mathematical discoveries and the invention of constellations.
Clay Prism with an account for Ashurbanipal’s military campaign
Anthony Huan/CC by-sa 2.0
Photo from above: Relief from the palace of Ashrbanipal shows him in a tank. Fragments of Gilgamesh’s Epictells the story of the Great Flood. According to a letter by his brother, the royal game of Urboard games that Ashrbanipal enjoyed as a boy. Clay prisms containing descriptions of Ashurbanipal’s military campaign. And a letter in which his sister blames his wife for her poor mucus.
A letter in which his sister criticizes his wife for poor mucus.
Odey Hussein
Ancient Wisdom Library It is currently being released in the UK and will be released in the US on May 12th.
Human Origin: Neolithic and Bronze Age Turkeys
embark on a fascinating journey through Türkiye. Turkey is a land rich in historical treasures that illuminate stories of human origin.
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