Tag Archives: Anticipated

Quantum Computers Prove More Valuable Than Anticipated by 2025

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Quantum Computers Could Shed Light on Quantum Behavior

Galina Nelyubova/Unsplash

Over the past year, I consistently shared the same narrative with my editor: Quantum computers are increasingly pivotal for scientific breakthroughs.

This was the primary intent from the start. The ambition to leverage quantum computers for deeper insights into our universe has been part of its conception, even referenced in Richard Feynman’s 1981 address. In his discussion about effectively simulating nature, he suggested: “Let’s construct the computer itself using quantum mechanical components that adhere to quantum laws.”

Currently, this vision is being brought to life by Google, IBM, and a multitude of academic teams. Their devices are now employed to simulate reality on a quantum scale. Below are some key highlights.

This year’s advancements in quantum technology began for me with two studies in high-energy particle physics that crossed my desk in June. Separate research teams utilized two unique quantum computers to mimic the behavior of particle pairs within quantum fields. One utilized Google’s Sycamore chip, crafted from tiny superconducting circuits, while the other, developed by QuEra, employed a chip based on cryogenic atoms regulated by lasers and electromagnetic forces.

Quantum fields encapsulate how forces like electromagnetism influence particles across the universe. Additionally, there’s a local structure that defines the behaviors observable when zooming in on a particle. Simulating these fields, especially regarding particle dynamics—where particles exhibit time-dependent behavior—poses challenges akin to producing a motion picture of such interactions. These two quantum computers addressed this issue for simplified versions of quantum fields found in the Standard Model of particle physics.

Jad Halime, a researcher at the University of Munich who was not a part of either study, remarked that enhanced versions of these experiments—simulating intricate fields using larger quantum computers—could ultimately clarify particle behaviors within colliders.

In September, teams from Harvard University and the Technical University of Munich applied quantum computers to simulate two theoretical exotic states of matter that had previously eluded traditional experiments. Quantum computers adeptly predicted the properties of these unusual materials, a feat impossible by solely growing and analyzing lab crystals.

Google’s new superconducting quantum computer, “Willow,” is set to be utilized in October. Researchers from the company and their partners leveraged Willow to execute algorithms aimed at interpreting data obtained from nuclear magnetic resonance (NMR) spectroscopy, frequently applied in molecular biochemical studies.

While the team’s demonstration using actual NMR data did not achieve results beyond what conventional computers can handle, the mathematics underlying the algorithm holds the promise of one day exceeding classical machines’ capabilities, providing unprecedented insights into molecular structures. The speed of this development hinges on advancements in quantum hardware technology.

Later, a third category of quantum computer made headlines. Quantinuum’s Helios-1, designed with trapped ions, successfully executed simulations of mathematical models relating to perfect electrical conductivity, or superconductivity. Superconductors facilitate electricity transfer without loss, promising highly efficient electronics and potentially enhancing sustainable energy grids. However, currently known superconductors operate solely under extreme conditions, rendering them impractical. Mathematical models elucidating the reasons behind certain materials’ superconducting properties are crucial for developing functional superconductors.

What did Helios-1 successfully simulate? Henrik Dreyer from Quantinuum provided insights, stating that it is likely the most pivotal model in this domain, capturing physicists’ interests since the 1960s. Although this simulation didn’t unveil new insights into superconductivity, it established quantum computers as essential players in physicists’ ongoing quest for understanding.

A week later, I was on another call with Sabrina Maniscalco discussing metamaterials with the quantum algorithm firm Algorithmiq. These materials can be finely tuned to possess unique attributes absent in naturally occurring substances. They hold potential for various applications, ranging from basic invisibility cloaks to catalysts accelerating chemical reactions.

Maniscalco’s team worked on metamaterials, a topic I delved into during my graduate studies. Their simulation utilized an IBM quantum computer built with superconducting circuits, enabling the tracking of how metamaterials manipulate information—even under conditions that challenge classical computing capabilities. Although this may seem abstract, Maniscalco mentioned that it could propel advancements in chemical catalysts, solid-state batteries, and devices converting light to electricity.

As if particle physics, new states of matter, molecular analysis, superconductors, and metamaterials weren’t enough, a recent tip led me to a study from the University of Maryland and the University of Waterloo in Canada. They utilized a trapped ion quantum computer to explore how particles bound by strong nuclear forces behave under varying temperatures and densities. Some of these behaviors are believed to occur within neutron stars—poorly understood cosmic entities—and are thought to have characterized the early universe.

While the researchers’ quantum computations involved approximations that diverged from the most sophisticated models of strong forces, the study offers evidence of yet another domain where quantum computers are emerging as powerful discovery tools.

Nevertheless, this wealth of examples comes with important caveats. Most mathematical models simulated on quantum systems require simplifications compared to the most complex models; many quantum computers are still prone to errors, necessitating post-processing of computational outputs to mitigate those inaccuracies; and benchmarking quantum results against top-performing classical computers remains an intricate challenge.

In simpler terms, conventional computing and simulation techniques continue to advance rapidly, with classical and quantum computing researchers engaging in a dynamic exchange where yesterday’s cutting-edge calculations may soon become routine. Last month, IBM joined forces with several other companies to launch a publicly accessible quantum advantage tracker. This initiative ultimately aims to provide a leaderboard showcasing where quantum computers excel or lag in comparison to classical ones.

Even if quantum systems don’t ascend to the forefront of that list anytime soon, the revelations from this past year have transformed my prior knowledge into palpable excitement and eagerness for the future. These experiments have effectively transitioned quantum computers from mere subjects of scientific exploration to invaluable instruments for scientific inquiry, fulfilling tasks previously deemed impossible just a few years prior.

At the start of this year, I anticipated primarily focusing on benchmark experiments. In benchmark experiments, quantum computers execute protocols showcasing their unique properties rather than solving practical problems. Such endeavors can illuminate the distinctions between quantum and classical computers while underscoring their revolutionary potential. However, transitioning from this stage to producing computations useful for active physicists appeared lengthy and undefined. Now, I sense this path may be shorter than previously envisioned, albeit with reasonable caution. I remain optimistic about uncovering more quantum surprises in 2026.

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Source: www.newscientist.com

Our Solar System is Traveling Over Three Times Faster Than Anticipated

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In order to understand the motion of the solar system, astrophysicist Lukas Böhme and his team at Bielefeld University examined the arrangement of radio galaxies.

An artist’s representation of the solar system. Image credit: NASA/JPL.

“Our findings indicate that the solar system is moving over three times faster than existing models suggest,” stated Dr. Böhme, the study’s lead author.

“This outcome starkly opposes expectations grounded in standard cosmology and compels us to re-evaluate our previous beliefs.”

In their research, the authors studied the distribution of radio galaxies, which are distant galaxies emitting exceptionally strong radio waves, a type of electromagnetic radiation with long wavelengths similar to those used in radio transmissions.

Radio waves are capable of penetrating dust and gas that block visible light, enabling radio telescopes to detect galaxies that are hidden from optical instruments.

As the solar system traverses space, its movement generates subtle “headwinds.” Consequently, the number of radio galaxies appearing in its path will be marginally increased.

These variations are slight and can only be discerned through extremely sensitive measurements.

Utilizing data from the LOFAR (Low Frequency Array) telescope along with two additional radio observatories, astronomers successfully counted these radio galaxies with remarkable accuracy for the first time.

They employed a novel statistical method to address the complexity posed by the fact that many radio galaxies consist of multiple components.

This enhanced analysis improved the realism of the measurements, albeit with increased uncertainties.

Nonetheless, the combination of data from all three radio telescopes unveiled deviations exceeding 5 sigma, a statistically significant signal that suggests an important scientific finding.

The measurements indicated that the anisotropy (dipole) in the distribution of radio galaxies is 3.7 times more robust than the predictions of the Standard Model of the Universe.

This model outlines the universe’s origin and evolution since the Big Bang, assuming a nearly uniform matter distribution.

“If the solar system is indeed moving at this velocity, we must question fundamental notions about the large-scale structure of the universe,” commented study co-author Professor Dominic Schwartz from Bielefeld University.

“Alternatively, the spatial distribution of radio galaxies themselves may not be as uniform as previously thought.”

“In any event, our current model is undergoing scrutiny.”

The new findings align with prior observations when astronomers investigated quasars, the very bright centers of distant galaxies featuring supermassive black holes that consume matter and release vast energy.

This same anomalous effect is present in infrared data, indicating that it is a genuine characteristic of the universe rather than a measurement anomaly.

This research underscores how innovative observational techniques can fundamentally alter our understanding of the universe and highlights the vast areas still awaiting discovery.

For more details, view the study published in this month’s issue of Physical Review Letters.

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Lucas Boehme et al. 2025. Number of overdispersed radio sources and detection of excessive radio dipoles. Physical Review Letters 135, 201001; doi: 10.1103/6z32-3zf4

Source: www.sci.news

Jupiter: Smaller Than Anticipated and Facing Compression

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Artistic representations of the Juno spacecraft above Jupiter’s Antarctic region

NASA/JPL-Caltech

Recent findings suggest Jupiter is not as large as previously believed, based on over four decades of radius measurements.

As a gas giant, Jupiter lacks a solid outer shell like Earth. Nevertheless, astronomers determine its shape by examining how the gas height varies around Earth at a consistent pressure level.

The most accurate measurements of this gas pressure level date back to NASA’s Voyager and Pioneer missions over 40 years ago. These spacecraft utilized radio waves to transmit signals through Jupiter’s atmosphere to Earth, allowing scientists to gather data and compute gas pressure at specific altitudes, employing a method known as radio occultation.

Currently, Eli Garanti from the Weizmann Institute of Science in Israel and his team have been measuring Jupiter’s radius since 2016, using radio occultation data obtained from NASA’s Juno spacecraft, which has been orbiting the gas giant since that year. They report that Jupiter’s average size is approximately 8 kilometers less than previously estimated, particularly at the poles.

“According to the Juno Radio occultation, Jupiter is smaller and more oblate, with a reduced size at the equator,” Garanti mentioned at the Europlanet Science Congress (EPSC) held in Helsinki, Finland on September 11.

Garanti and his team conducted 13 radio occultations with Juno, compared to the six combined by the Voyager and Pioneer missions, and calculated the diameter based on known wind speed measurements of Jupiter. For a pressure equivalent to one bar of gas (Earth’s sea-level atmospheric pressure), the planet’s diameter was measured to be 142,976 kilometers at the poles and 133,684 kilometers at the equator.

“Understanding the exact radius is essential, but it also aids in revealing the inner workings of the planet,” noted Oded Aharonson at the Weizmann Institute of Science, who did not participate in this study. “These new constraints will enable more accurate models of Jupiter’s interior, which are often complex and challenging to explore.”

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Source: www.newscientist.com

The Sun’s Coldest Regions Are Surprisingly Warmer Than Anticipated – Fool

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The sun serves as a fundamental source of heat and light in the solar system, with its energy generated in the core through the collision of hydrogen ions and helium. Nuclear Fusion. Consequently, while the surface temperature of the sun is extremely hot by Earth’s standards—approximately 10,000°F or 5,600°C—it is relatively cooler compared to the center, which reaches around 27,000,000°F or 15,000,000°C.

Heat and light travel from the sun’s center to its surface via two main processes: one is similar to how the sun heats the Earth, known as radiation. Here, energy moves outward through light particles, or photons. Conversely, heat transfer occurs on Earth through the process of convection, with cold gas descending while warm gas rises. This creates a swirling motion within the sun, where hot gases near the core move upward and cooler gases sink back down.

A diagram of the sun illustrating how convection and radiation influence heat movement at different depths. “Sun poster” by Kelvinsong is licensed under CC by-sa 3.0.

The interplay of radiation, convection, and the sun’s varying rotational speeds based on distance from the equator results in uneven heating of the solar surface, leading to both hot and cold areas. While scientists have a grasp of this general pattern, discrepancies exist between models predicting solar surface temperatures and observed data. The model estimates a temperature of around 2,000 Kelvin (k), translating to approximately 3,100°F or 1,700°C for the coldest sections, yet actual findings indicate these regions are around 4,000k, or about 6,700°F or 3,700°C.

This paradox highlights the challenges in understanding heat transfer within the sun. Several unknown factors may lead to the observed discrepancy of over 1,000k in the coldest spots. A team of researchers investigated one possible explanation for the missing heat by conducting both two-dimensional and three-dimensional simulations. They hypothesized that when convection separates neutral charged gases from the sun’s center, negatively charged electrons are driven by a magnetic field near the sun’s surface, generating additional heat. This phenomenon is referred to as Thermal Farley-Bnemann’s instability, or TFBI Turbulence.

The team employed two computer programs, ebysus and Epic, to simulate these cold bubbles in the outer layer of the sun, known as the Chrome area, over a span of 8-10 milliseconds. They incorporated variables such as material density, magnetic field strength, and collision frequency into their simulations. The TFBI turbulence was then integrated into the 2D ebysus model, which was compared with heating observed in the EPPIC simulations in both 2D and 3D.

The primary distinction between the programs lies in how they treat gas: ebysus models it as a swirling liquid, facilitating easier movement calculations, while Epic views it as a collection of bouncing particles that generate electromagnetic fields, complicating calculations. They conducted five simulations: one in 2D with EBYSUS, which was the fastest yet potentially the least accurate, one in 2D with Epic, which was slower but arguably more realistic, and two in 3D with EPPIC, which, while the slowest, yielded the most accurate outcomes.

The results from their 2D simulations indicated that turbulent heating could increase temperatures in cold regions by over 700,000. Similar findings were observed in the 3D simulations as well. The team contended that their simulations demonstrated how turbulence from the TFBI could augment heat in the sun’s cooler areas beyond what convection and radiation contribute. Nonetheless, they recommended that future research extend over longer time frames to fully grasp the implications of these processes. Additionally, comparisons between 2D and 3D simulations suggest that scientists can effectively investigate this phenomenon using quicker 2D fluid models, achieving results comparable to more complex and resource-intensive 3D particle models.


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Source: sciworthy.com

Top Bananza! Donkey Kong’s Anticipated Comeback is a Major Smash

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wIt’s hard to picture Hen and Donkey Kong without thinking of Nintendo. The iconic monkey, who kicked off the gaming revolution, brought forth Donkey Kong’s signature tie-dong and barrel-throwing antics, almost leading Nintendo to bankruptcy. Yet, despite Donkey Kong’s firm footing in gaming history, his platformer adventures have been absent for several console generations. Enter Donkey Kong Bananza, marking DK’s first solo journey in over a decade.

Mario has soared through the cosmos and cleverly defeated enemies with a whimsical hat, but DK’s thrilling return taps into primal fury. Utilizing similar voxel technology as seen in Minecraft, DK’s Switch 2 Adventure swaps the thoughtful Lego-style construction for joyful chaos, enabling players to obliterate vibrant environments.

Players can smash through walls, floors, and ceilings, dig down to hidden treasures, and create new paths of destruction. It’s a refreshing, chaotic spin on the traditionally structured Nintendo platformers.

“Bananza kicked off when my boss, Onomura, approached our team about crafting a 3D Donkey Kong game,” recalls Kenta Motokura, producer of Donkey Kong Bananza and director of Super Mario O’Dacy. He describes it as a pivotal moment tied to his early experiences playing Donkey Kong on plastic bongos. “When Donkey Kong transitioned to 3D, I began my journey in developing 3D games,” he reflects. “With Onoumi’s direction on Donkey Kong Jungle, I gleaned insights about embracing challenges and truly understanding Donkey Kong.”

The focal point became Donkey Kong’s last major 3D venture on Nintendo 64—where would Nintendo orbit next with its beloved monkey mascot? The team soon turned to DK’s massive, furry hands, gathering wisdom from Mario creators Miyamoto Island and Tomita. “Miyamoto, who worked on the original and subsequent DK titles at Rare, emphasized showcasing Donkey Kong’s power and actions, like handclaps.” They tested voxel technology initially employed in Super Mario Odyssey and believed merging that with Donkey Kong’s destructiveness would create a perfect synergy.




King Kong…DK is back on top. Photo: Nintendo

Tomichuan and the Super Mario Odyssey team brought vast 3D platforming experience, but game director Takahashi, primarily skilled in open-world RPGs, faced unique pressures to resurrect Donkey Kong.

However, even with a talented platform team, the challenge of voxel-based destruction was a first for Nintendo’s Tokyo crew. “There was no blueprint for a game where everything can be destroyed,” explains Takahashi. “We encountered numerous challenges, striving to keep levels enjoyable without disruptions.”

Thankfully, they avoided blind spots with the aid of All-Star Play Testers. “I had Miyamoto check the games periodically,” Motokura shares. “Instead of progressing, he’d get engrossed in smashing one spot over and over. It was great to see; it showed player engagement.”

While many Nintendo enthusiasts associate Mario and Donkey Kong with legendary figures like Miyamoto and Tegashi, the new wave of developers prepares to carry forward their legacy. “Established developers such as Miyamoto and Tezuchuka are open to collaborating with younger minds. This exchange of ideas is invaluable,” Motokura highlights. “Up-and-coming talents will continue to nurture Nintendo’s developmental legacy.”

“Joining this team was a joy, and I embraced the challenge with enthusiasm,” Takahashi reflects. “Nintendo encourages exploration of new, bold concepts. In Bananza, we had the freedom to discover our own shortcuts… leading to an entirely new gaming experience compared to Odyssey.”

What to Play




Time to shred… Tony Hawk’s Pro Skater 3+4. Photo: Iron Galaxy

As a millennial, I find myself reliving nostalgic gaming memories through Tony Hawk’s Pro Skater 3+4. Though it lacks some classic tracks and offers a stripped-down version of the original’s sandbox mode, the thrill of performing tricks across Rio, London, Canada, and Alcatraz is incredibly satisfying. While it might not feature early 2000s artists like Papa Roach, Denzel Curry, Turnstyle, and more do a commendable job of bridging the gap.

This time, I opted to embrace Nintendo’s latest gem, the shiny Switch 2. I’m excited about the forthcoming titles for the new console. While it may not have the same affection as Vicarious Visions’ 2020 remake, once you get into the groove, the high score thrill makes Pro Skater an exhilarating ride.

Available on: Switch 2, PS5, Xbox, PC
Estimated playtime: 20-2,000 hours based on your zeal

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What to Read




Defend your rights… After Ubisoft shut down the servers for the online-only racing game The Crew, the “kill the game” movement has begun. Photo: Ubisoft

  • Stop killing the game, a petition for online media preservation, garnered 1.2 million signatures and spurred a response from Nicolae Öřtef Nunugane, a VP of the European Parliament. This initiative emphasizes consumer rights amid the complexities of ownership when live service games are terminated. It’s a commendable cause, surprising that this movement stems from The Crew of all games. For further reading, check out PC Gamer.

  • Missed out on something from the PS5 30th Anniversary Range last year? Fear not, retro PS1-inspired controllers and consoles are set for restock on July 21st. I’ve grown fond of my anniversary controllers and wanted to share the news. Get all the details with Eurogamer.

  • In the aftermath of mass layoffs, some Xbox Employees added salt to the wound with two insensitive posts on LinkedIn. One suggested the remaining team members Need to rely on AI for career advice, while another advertised a job posting using AI-generated images. A poignant recap of the situation is available here.

What to Click

Question Block




The shock of serotonin…Ast Robot. Photo: Sony/Team Asobi

Leader P Holck poses this question about bridging generational gaps in gaming.

“I really enjoyed my son’s Civilization III. Now I bought a PlayStation 5 and thought I would play a modern, more active game. But what I tried is simply too difficult! I’m stuck and don’t know how to move forward! Which games do you recommend for players over 70?”

First off, congrats on taking the plunge into gaming! Like discovering a new music genre or entering anime, reconnecting with gaming may initially feel overwhelming. Finding the right genre can be tricky, especially with complex controls and mechanics that seasoned players might take for granted.

Though not action-packed, I’d highly recommend Tetris Effect—a classic block-dropping puzzle adorned with psychedelic visuals, offering a surprisingly deep journey. Action titles like Uncharted 4: A Thief’s End and 2018’s God of War serve as accessible starting points, presenting engaging stories without overwhelming complexity, especially on easier settings.

For a deeper experience, The Witcher 3 is an immersive RPG. Baldur’s Gate 3 allows pausing during combat to ease the action flow. Additionally, the Mass Effect Trilogy provides a balanced mix of turn-based RPG elements and third-person action. Last year’s Ast Robot delivers a vibrant, platformer experience. For some thrills, Resident Evil 4 Remake and The Last of Us Part I are modern masterpieces, again with lower difficulty settings for accessibility. Happy gaming!

If you have a question or feedback about the newsletter, feel free to reply or email us at butingbuttons@theguardian.com.

Source: www.theguardian.com

Cascadia Subduction Zone Earthquakes Could Be More Severe Than Previously Anticipated

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As an earthquake ruptures along the Cascadia subduction zone fault, much of the US West Coast will experience intense shaking for five minutes, with tsunamis potentially generating waves up to 100 feet crashing towards the shore. However, this is only the onset of anticipated devastation.

Even if coastal communities in Northern California, Oregon, and Washington withstand the initial earthquake, recent research indicates that flooding could inundate many of these susceptible regions. This is due to an expected drop of 6½ feet in the entire coastal land when the earthquake strikes, according to a new study published Monday in the Proceedings of the National Academy of Sciences (PNA).

Researchers examined earthquake and flood models to provide some of the most comprehensive predictions about how Cascadia earthquakes can lower or subside coastal land, potentially affecting over twice as many people, structures, and roadways as currently established. The exacerbating effects of climate change are projected to raise sea levels, compounding the issue over time.

“The repercussions of these hazards will linger for decades or even centuries following the earthquake,” stated Tina Dura, the study’s lead author. “Tsunamis will strike and have a considerable impact. Don’t misunderstand me; however, a lasting change in flood frequency… that is a critical concern.”

The team will operate the Vibracore Rig in Silets Bay, Oregon, collecting deep sediment cores in 2022 for tsunami deposits and paleoseismic analysis.
Tina Dura

Dura explained that geological fossil evidence suggests that previous Cascadia earthquakes resulted in a significant drop in land level, transforming once dry areas into tidal mud flats along the Pacific Northwest’s estuaries.

An assistant professor of geoscience at Virginia Tech, Dura noted: “This is how we have a harbor…and where we’ve established towns, yet that land will plummet by a maximum of two meters.”

The Cascadia subduction zone fault offshore of North America presents an imminent threat, capable of generating magnitude 9.0 earthquakes. Such events are expected to occur on average every 450-500 years, with the last major quake dating back to 1700.

The national seismic hazard model indicates a 15% chance of an earthquake measuring 8.0 or higher occurring along the zone within the next 50 years.

When the fault ruptures, experts assert that it could lead to the most catastrophic natural disaster in the nation’s history. Simulations from 2022 predict that the Cascadia earthquake could damage around 620,000 buildings in the Pacific Northwest, including 100 hospitals and 2,000 schools, resulting in over 100,000 injuries and approximately 14,000 fatalities.

Recent findings emphasize that coastal planners must seriously consider not only the immediate threats of strong shaking and tsunami waves but also the long-term impacts of land reshaping and rapid subsidence of the coastline itself.

“There will be the flooding itself, as well as enduring changes in land elevation along the coast, greatly affecting community planning,” remarked Harold Tobin, director of the Pacific Coast Earthquake Network and professor at the University of Washington. “Where will schools and hospitals be built? Where will transportation networks be established? A long-term perspective is vital.”

Following the earthquake, Dura’s research predicts that towns along the Pacific Northwest coastline, such as Seaside, Oregon, Westport, Washington, and Aberdeen, Washington, will likely experience frequent flooding, at least once every century.

The study also highlights that climate change-induced sea level rise will accelerate, aggravating the consequences of post-earthquake flooding in the future.

A field team across the mouth of the Salmon River in Oregon will transport coring and surveying equipment to the next sampling site in 2023.
Mike Pridy

Global average sea levels have risen by approximately 8-9 inches since 1880, according to the National Oceanic and Atmospheric Administration (NOAA). Dramatic acceleration in sea level rise is anticipated in the coming decades due to global warming, with NOAA estimating an increase of 10-12 inches.

The impact of sea level rise varies depending on location and can significantly affect the coastline.

In places like Chesapeake Bay, Virginia, land is gradually sinking, a process termed subsidence, while portions of the Pacific Northwest are experiencing uplift due to continental movements. This uplift can offset some of the sea level rise.

The uplift is attributed to the stress build-up within the plates forming the Cascadia subduction zone. In this zone, the Juan de Fuca plate is forced beneath the North American plates, causing a slight upward movement of land.

Currently, the subduction zone faults remain inactive, accumulating stress. When the fault eventually ruptures, the released plate bow leads to rapid land-level subsidence, effectively negating the uplift for centuries.

“It all transpires in a matter of minutes, resulting in meter-level drops,” stated Dura. “The land continues to shift, and as I mentioned, this has ramifications that will last for decades and centuries. Consequently, the critical areas of the floodplain are significantly impacted.”

Source: www.nbcnews.com

Tropical ecosystems rebounded more quickly than anticipated following Permian extinction

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Tropical riverbank ecosystems – what can be seen along rivers and wetlands – have now recovered within just two million years of North China's extinction. Terrestrial ecosystem.

An illustration depicting the beginning of the mass extinction of the Endopermians. Image credits: Dawid Adam Iurino/Paleofactory, Sapienza Rome University of Rome/Jurikova et aldoi: 10.1038/s41561-020-00646-4.

The mass extinction of the Endopermians occurred about 252 million years ago, and due to extreme environmental changes such as global warming, ocean acidification and long-term drought, more than 80% of marine species and 70% of terrestrial species. I've cleared up all of that.

Dr. Li Tian, ​​a researcher at the China University of Earth Sciences, said:

“It has long been theorized that low-latitude land areas remained uninhabited for a long period of time, 7-10 million years after extinction, but our results suggest that some ecosystems have previously been considered. It suggests it's more adaptable than it was.”

To reconstruct the timeline of ecosystem recovery on the land, Dr. Tian and colleagues analyzed trace fossils (such as burrows and footprints), plant relics, plant relics, and vertebrate fossils . 247 million years ago.

These fossils were obtained from lake and river deposits in central central China.

Researchers used a combination of techniques such as biostratigraphy, biology (studying microfossils), sedimentology, and geochemical analysis.

Their research suggests harsh environments at the beginning of the early Triassic period, with only sparse and simple living remaining.

Fossils of this era represent monospecific communities. This means that there is little evidence of biodiversity, and only a single type of organism dominates.

Fossils showed a significant decrease in biological size compared to before the end of Permian, a common indicator of extreme environmental stress.

However, fossils from the Spacyan stage (approximately 249 million years ago) show increased plant stems, root traces, and signs of piercing activity, suggesting a more stable and structured environment .

Scientists also discovered fossils of medium-sized carnivorous vertebrates, indicating that a multi-level food web was established at this stage.

The revival of the action that dug a hole that was largely vanished after the events of extinction was a significant discovery.

Hole-digging behavior promotes sediment and plays an important role in cycling nutrients in riverbank ecosystems, suggesting that animals adapted to environmental stress by escaping underground during this period. Masu.

The findings challenge the view that ecosystem recovery on post-extinction lands is far behind marine life, and that some ecosystems are already stable within relatively short geological time frames. It is revealed.

“Our research is the first to suggest that, contrary to past assumptions, life in the tropical House of Representatives' riparian ecosystems has recovered relatively quickly after the mass extinction of Permians,” said Jinnan. Dr. Tong also spoke from China's University of Earth Sciences.

“The fossil records we studied suggest that riparian zones played an important role in stabilizing post-extinction ecosystems.”

“The rivers and wetlands served as shelters, providing more stable conditions and more stable conditions, allowing life to rebound faster than in arid inland areas.”

Team's paper Published online in the journal Elif.

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Wenwei Guo et al. 2025. Following the mass extinction of Permians, rapid recovery of riparian ecosystems in the hypoxic environment of northern China. Elif 14: RP104205; doi: 10.7554/Elife.104205.1

Source: www.sci.news

H5N1 bird flu poses a greater pandemic risk than anticipated

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Highly contagious avian influenza has been circulating around the world since 2020.

Ulises Ruiz/AFP via Getty Images

The H5N1 avian influenza virus that is circulating around the world is already more contagious than earlier strains. In addition, the single mutation allows it to infect cells lining the nose and throat, making it more likely to be transmitted through the air.

This change alone is not enough for the virus to cause a pandemic. But if a virus with this mutation swapped genes with a human influenza virus, it could acquire pandemic potential almost immediately.

“The more people are infected, the more likely this is to happen,” he says. Ian Wilson At the Scripps Research Institute in California. Despite this, Wilson believes the risk remains low.

A particularly virulent strain of avian influenza, H5N1, originated in the 1990s, probably in domestic birds in China, and spread around the world. Around 2020, a new variant of the virus emerged and spread even more widely, reaching as far as the Americas and Antarctica. In the United States, poultry is infected in large numbers, dairy cattle are also infected, and occasionally humans are infected.

team led by Debbie Van Riel Researchers at Erasmus University Medical Center in the Netherlands infected cells in human noses and throats with the 2005 and 2022 H5N1 variants. They showed for the first time that the 2022 mutant is better at binding to these cells and replicating within them. . “Bad news,” van Riel says.

“I don’t think it’s extremely likely that the virus will become a pandemic,” she says. However, the fact that this virus is better at infecting humans gives it more opportunity to acquire further mutations, increasing the likelihood of a pandemic.

Meanwhile, Wilson and his colleagues have been studying the key hemagglutinin protein of the influenza virus. This protein binds to receptors on the outside of cells and determines which cells the virus can infect. Because it sticks out from the virus, it is also the main target of the immune system.

Currently, H5N1 hemagglutinin primarily binds to receptors located deep in the lungs in humans. This means that although it can cause serious illness, it is unlikely to leave the body and infect others. For that to happen, the virus needs to infect the cells inside your nose and throat. This means that coughing and sneezing can expel the virus and infect others.

Van Riel's research suggests that the virus can do this to some extent, but it is not clear whether the virus binds to the main receptors on these cells. It was thought that multiple mutations were required for H5N1 to bind strongly to these receptors, but Wilson's team now shows that a single mutation is sufficient for the current H5N1 variants. Showed.

Team members say this change alone won’t prevent the virus from causing a pandemic. Jim Paulsonalso at the Scripps Research Institute. “We think this property is necessary, but importantly not sufficient, for pandemic virus transmission,” he says.

Paulson said other changes are also necessary for the virus to begin replicating and spreading from person to person, but they are not well understood. “There's a lot of biology we don’t know,” he says.

However, if H5N1 viruses that infect humans acquire receptor switching mutations, they may evolve these other changes as well.

Furthermore, it is possible, in theory, to acquire all the necessary abilities at once by exchanging genes with a human virus that infects the same individual. Several previous influenza pandemics have been caused by genetic swapping between animal and human influenza viruses, Paulson said.

“This is very worrying,” he says alice katsurakis from the University of Oxford was not involved in either study. “Every time it spreads to humans, it gives the virus a roll of the dice.”

What is the mortality rate of the H5N1 pandemic?

If H5N1 avian influenza begins to spread from person to person, the big question is how deadly it will be. Half of the people confirmed to have contracted the virus since 2003 have died. However, the actual infection fatality rate is likely to be even lower, as many cases likely go undetected and mild cases are likely to be missed.

Of the roughly 60 people infected in the U.S. since the dairy outbreak began, nearly all have had only mild symptoms. why not understoodbut one explanation is that many were infected through the eyes. “It’s known to have much more benign results,” Katzorakis says.

It is also thought to become less dangerous when the virus switches from binding to receptors deep in the lungs to binding to receptors in the upper airways. But puzzling aspects of the U.S. cases left Paulson unsure whether this also applied to H5N1. “To be honest, I don’t know what to think right now,” he says.

“I don’t think there’s any reason to be satisfied with this and expect that even if this virus were to be easily transmitted from person to person, it would be ‘mild,'” Katzourakis said.

Because Wilson’s team studied the hemagglutinin protein alone, there was no chance that the mutated protein could leak into the lab. “No viruses were used here at all,” he says.

topic:

Source: www.newscientist.com

Black Myth: Wukong – The Most Anticipated and Talked-About Video Game of the Summer | Games

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When Chinese developer Game Science announced its first console game, Black Myth: Wukong, last year, it immediately created a stir. Inspired by the great 16th-century Chinese novel Journey to the West, the action-packed film sees the titular mythical monkey Sun Wukong battling demons from Buddhist folklore and sword-wielding anthropomorphic foxes in beautifully rendered forests. Smartphone games are extraordinarily popular in China but console game developers remain scarce, so anticipation for Wukong was at an all-time high in Game Science’s home country. Within 24 hours, the trailer had garnered two million views on YouTube and more than 10 million on Chinese video-sharing site Bilibili, surprising and delighting its creators. One excited fan said:
Breaking into the developer’s office
eager for more information about the game.

After playing Wukong for an hour and a half in a London hotel suite, with a few Game Science folks nervously watching, I was convinced that, by some miracle, this masterful Dark Souls-infused take on Chinese mythology lived up to the promise of its splashy trailer, blending fluid combat with reflex-testing difficulty and the expensive cinematic sheen of God of War. Sprinting through Wukong’s jungles, ducking and dodging between hordes of terrifying flora and fauna, you’ll face everything from gi-clad toads to nightmarish giant-headed infants. Unlike many of its brutally difficult FromSoftware-esque brethren, Wukong’s difficulty feels judged by experts. My ape-man avatar met a gruesome end more times than I’d like to admit, but I persisted. Eventually I defeated enough foes to unlock new abilities. Soon I was perched on a staff mid-attack, gaining the upper hand against the savage monsters of myth. I can flit through the forest like a stealthy cicada, summon flames with my sword, and eventually take down a werewolf the size of a truck roaring atop a crumbling temple.

“We feel a lot of pressure,” recalls one of Game Science’s co-founders, Ted (who Game Science declined to reveal his full name), through an interpreter. “This is our first time working on PC and console games, and we’re a new studio, so we’re really grateful for the players’ and the market’s openness towards us. Their enthusiasm encourages us. But the Chinese mindset tends to be risk-oriented, so when faced with such great encouragement, the best we can do is to do our best to meet players’ expectations… and communicate with them in a very sincere way.”

Unfortunately, when I talk about this, I rarely get any honest communication.
Report from IGN
The email was about alleged sexist comments made by multiple developers and people in leadership positions at Game Science. I offered Ted the opportunity to speak about the alleged misogynistic posts and whether or not he thought they were representative of Game Science’s values. However, I received a hasty “no comment” from the UK PR representative, followed after a long wait by a longer statement, also “no comment”, relayed through Ted’s translator. I was then told that Game Science’s US PR agency would follow up with a prepared statement later, which read, “Game Science is focused on demos at this time and will only answer questions about gameplay.”

The same thing happened to an IGN reporter.
Demo in LA
It’s disappointing that Game Science chose to invite journalists to talk and play the game last month, but refuses to answer questions. Perhaps there’s nothing reassuring to say. A generous interpretation of the situation would be that the inexperienced studio is afraid to say the wrong thing. But by staying silent, Game Science is also failing to distance itself (and the game) from a number of crude, derogatory and misogynistic comments directed at its employees and management.

Journey to the West is, of course, no stranger to the world of video games; from Ninja Theory’s 2010 Xbox 360 adaptation Enslaved: Odyssey to the West, written by Alex Garland and starring Andy Serkis, to the late Akira Toriyama’s world-conquering Dragon Ball, its mythology and ape world are ripe for gaming. Black Myth: Wukong’s stunning visuals, cinematic beauty and exhilarating sense of speed make it the best playable adaptation of the fable to date, but the uninhibited excitement I would otherwise feel is trampled by the elephant in the room.

Black Myth: Wukong will be released on August 20 for PC, PlayStation 5, and Xbox Series X.

Source: www.theguardian.com

Could College Football 25 Become the Most Anticipated Sports Video Game in American History?

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Sported video game releases are often low-key. New versions come out every year, but apart from character updates and gameplay tweaks, not much changes from edition to edition. Unlike Grand Theft Auto diehards, sports game fans don’t plan midnight release parties.

But EA Sports College Football 25, which launches worldwide on July 19, isn’t your typical game. It might just be the most anticipated sports video game ever in the U.S. To understand why, we need to go back to the beginning.

EA Sports has started making college football video games Released for the Sega Genesis in 1993Other studios dabbled in college football, but by the late 2000s, EA Sports’ franchise, NCAA Football, had established itself as the market leader. The games were well received critically and commercially, and the final version, NCAA 14, was released in 2013. It is reported that about 1.5 million units were sold..

But the NCAA Football franchise had a problem that had nothing to do with critics or consumers: the court. (The terminology surrounding the game can be confusing to those who aren’t fans of college sports. The NCAA is the primary governing body for college sports in the United States; the NCAA Football franchise takes its name from this organization.)

Franchises like Madden, NBA2K and EA Sports FC have negotiated rights with various athletic associations as well as professional leagues to allow their teams and athletes to feature in their games, but college students are not defined as professional athletes, and NCAA institutional policy in the 2010s prohibited players from receiving financial compensation for their abilities.

So while previous NCAA Football releases have included actual teams like the Ohio State Buckeyes and the Florida Gators, the athletes were simply known as QB #7 or RB #21 rather than by their real names.

But in NCAA Football 2009, for example, you didn’t have to be Hercule Poirot to realize that QB #15 had the same height, weight, hair color, and skill attributes as Tim Tebow, the actual quarterback for the Florida Gators.

Athletes have noticed too: In July 2009, former UCLA basketball star Ed O’Bannon led a class action lawsuit by college athletes alleging that NCAA organizations, EA Sports, and College Licensing Companies had illegally used their likenesses without compensation.

EA Sports and CLC reach out-of-court settlementThe NCAA lost the lawsuit and appealed. In exchange for allowing EA Sports to pay royalties for the use of players’ likenesses, The NCAA decided to terminate its licensing agreement with EA Sports in 2013.Several colleges and big-name schools quickly followed suit. The franchise had never previously featured real players, but now it must operate without real teams or conferences, and without brands that have pulled sponsorship deals due to the game’s limited scope. EA Sports felt the series was no longer viable.NCAA 14 was the final game of the series.

Until now. In February 2021, EA Sports released a tweet that stunned the college football world. The game is back.

The advent of name, image and likeness rights deals has allowed EA Sports to include real-life players in the new edition. Photo: EA Sports

By 2020, it had become clear to college sports industry leaders that the NCAA’s strict policy of forbidding athletes from monetizing their name, image and likeness rights would not stand up to political and legal scrutiny. In July 2021, the NCAA officially changed its policy, allowing athletes to earn revenue by appearing in commercials, promoting products on social media and, of course, appearing in video games. With a way for athletes to earn revenue from their participation, schools quickly agreed to participate in the revamped NCAA Football series. This year’s games will feature more than 11,000 athletes, real players.

As the game’s release date approaches, excitement is building at universities across the country. Mississippi State University holds launch party It will bring fans into the game alongside current and former Bulldogs players inside a 9,000-seat basketball arena. Major NIL organizations supporting UCLA are hosting similar events. Georgia Southern and San Diego State UniversityOther schools, Like Boise State University, they use video games EA will unveil the new uniforms for its soccer team. EA will send developers to camper vans to Actual Playbooks It’s meant to allow student-athletes to double down on film study while playing games late into the night for the real teams in their fantasy worlds (the real-life playbooks are not available to the average gamer).

These events are meant to build bridges between the various groups that make up the College Football 25 community, from new fans to those nearing 40-year-olds who remember previous editions of the franchise. If you ever wonder why a coworker booked a last-minute vacation or was slow to respond to Slack, maybe they have their eyes on leading North Texas to new heights. Dynasty ModeThere are closeted gamers and NCAA die-hard fans who haven’t picked up a controller since the game was discontinued in 2014. But the passion for the game remains, with more than 120,000 people Fictional National Championship Streaming on Twitch during the pandemic.

That deep love for the series extends to the people making the game: EA Sports production director Christian McLeod said in June that the entire development process “has been a labor of love for the whole team.”

The project is especially rewarding for McCloud, who took an unconventional career path. A self-described “super fan” of college video games since the early 1990s, McCloud originally worked as a chemical engineer and wrote about sports video games on the side. A developer discovered his work and eventually contacted him to join the NCAA football team as a designer. Other key players on the development and design side of the project also came from outside the games industry.

“I really believe that if you’re really passionate about something, especially in the games industry, you should bring that passion to your work,” MacLeod says. “We can teach you how to be a designer. We can teach you how to be a producer. But you can’t teach passion.”

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That passion is what helped bring the game back to life. When the series was canceled, a group of fans started a mod called College Football Revamped to keep the PC version of the game updated. While other game studios would have tried to sue and kill the project, EA instead hired several people from the Revamped team to help create College Football 25.

The new edition isn’t just for fans in the US: for the first time, fans outside of North America can easily play the game without worry. About region-locked hardware.

College Football 25 will be the first in the series to be released worldwide. Photo: EA Sports

One such avid fan is Ben Parker from Bishop’s Stortford, England, who told me he first discovered American football through the Madden series.

“I’ve always been a big soccer fan, but Madden showed me that American football is so much more than I ever imagined. It’s like a human version of chess and I found it fascinating,” Parker said.

While following the NFL, Parker became aware of the college game. “I decided to buy a copy of the 2006 Rose Bowl on eBay. That year, Vince Young, Reggie Bush and Keith Jackson were the announcers and the Rose Bowl was perfectly staged. Even though it had been months since the game itself, it was so incredibly dramatic to watch and I thought, ‘I want to know more about this sport.'”

Parker picked up an imported version of NCAA 2006 on eBay and played it religiously, and he and many other Europeans and South Americans I spoke to believe the video game could be another avenue to grow college football’s international audience, especially given the difficulties of watching live broadcasts outside the U.S.

Industry analysts expect the Madden series to outsell NCAA College Football 25 due to the NFL’s popularity both domestically and internationally, but schools and licensing industry sources are confident this year’s collegiate release will do well commercially.

It means a new generation of fans will be exposed to the passion of not just video games, but college football itself. And it might have been worth the wait.

Source: www.theguardian.com

Galactic anomalies suggesting dark matter presence are more puzzling than anticipated

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A dark matter halo (yellow) forms around the galaxy

Ralph Koehler/SLAC National Accelerator Laboratory

When you think of the Milky Way, “delicate” may not be the first word that comes to mind.But when Mariangela Lisanti She started tinkering with the Our Galaxy recipe, but found it surprisingly fragile.

Lisanti, a particle physicist at Princeton University, wonders what would happen if dark matter, a mysterious substance thought to make up more than 80 percent of all matter in the universe, was more exotic than researchers usually assume. I was simulating something. She replaced a small portion of standard dark matter with something more complex. “We thought we could just add 5% and everything would be fine,” she says. “And we destroyed the galaxy.”

There are good reasons for such interference. Since the 1980s, astronomical signs have shown that dark matter is a single type of slow-moving particle that does not interact with itself. Particle physicists have spent a great deal of effort searching for that particle. But decades later, it remains a no-show. Perhaps because dark matter is not what we tend to imagine.

Recently, a series of galactic anomalies have sparked a scramble to find alternatives. This “complex” dark matter can be as simple as subatomic particles bouncing off each other, or as complex as dark particles forming dark atoms, stars, and even galaxies. There are a number of mind-boggling possibilities.

But now observations of anomalies in our galaxy promise to finally help narrow down the options. and…

Source: www.newscientist.com

Highly anticipated games from Heroes of Mavia now available on iOS and Android with exclusive Mavia Airdrop program

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Hanoi, Vietnam, January 31, 2024, Chainwire

heroes of mavia, The groundbreaking Web3 AAA mobile-based builder strategy game is now available on iOS and Android app stores. This release heralds a new era in gaming, blending the thrill of strategic gameplay with the innovative aspects of Web3 technology.

After a successful three-month private beta period that attracted more than 350,000 waitlist enthusiasts and impressive engagement statistics of 12,000 daily and 45,000 monthly active users, Heroes of Mavia is now available worldwide. will attract the gaming community. The game boasts an average daily play time of 24 minutes and an impressive 42% 7-day retention rate, demonstrating its engaging gameplay and engaging content.

Coinciding with this highly anticipated launch, Heroes of Mavia is introducing the “Mavia Pioneer Airdrop Program – Turbocharged.” This unique program offers an early adopter who downloaded the game before the $MAVIA token launch on February 6th the opportunity to participate in the $MAVIA airdrop, thereby immersing him in the world of Web3 gaming benefits. I can.

The Heroes of Mavia community is growing rapidly, with Twitter and Discord channels gaining 45,000 new followers and members in just two weeks, highlighting the game's growing popularity.

Heroes of Mavia strives to bridge the gap between traditional games (Web2) and new age Web3 games. Each player is equipped with an on-chain, non-custodial wallet that facilitates minting, purchasing, and trading unique in-game items (NFTs). This feature not only improves your gaming experience, but also opens the door to the dynamic world of Web3.

The game's recent partnership with Kick.com solidifies Heroes of Mavia's place in the world of Web2 streaming, expanding its appeal and influence within the gaming community.

Uniquely, Heroes of Mavia's innovative Web3 model is built for sustainable growth, avoiding the hyperinflation issues common to many play-to-earn projects. This approach promises a balanced and fulfilling experience for all players, whether they are long-time Web3 enthusiasts or newcomers to this exciting field.

About Heroes of Mavia

Heroes of Mavia is a AAA mobile Web3 strategy game available in iOS and Android app stores worldwide. The game is backed by prominent investors including Binance Labs, Genblock Capital, Delphi Digital, Mechanism Capital, Bitkraft, and Animoca Brands. Heroes of Mavia's native token $MAVIA is scheduled to be launched on February 6, 2024.

To download Heroes of Mavia, please visit: https://www.mavia.com/

Follow Mavia's Heroes

discord I twitter

contact

Nania Tran
nania@mavia.com

Source: the-blockchain.com

The Most Anticipated Scientific Breakthroughs of 2024 |BBC Science Focus Magazine

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If 2023 is any indication, 2024 is poised to be a year of breakthroughs across all areas of science. From cutting-edge advances in artificial intelligence to revolutionary discoveries in health and space exploration, here’s a look at what to expect in science in 2024.

Things are looking up: Space in 2024

If all goes well, humans will return to the moon for the first time in 50 years in 2024. NASA’s Artemis II mission is scheduled to launch in late 2024 and will carry a crew of four, including the first woman and person of color to participate in a moon mission.

Additionally, NASA’s Plankton, Aerosols, Clouds, and Ocean Ecosystems (PACE) satellite mission is scheduled to launch early this year. It aims to collect data that will help scientists measure the health of Earth’s oceans.

The long-delayed debut of ESA’s Ariane 6 heavy-lift rocket is scheduled for mid-2024. And in October, NASA’s Europa Clipper will begin a journey to one of Jupiter’s icy moons to investigate the possibility of life.

Prior to that, the Jupiter Ice Moons Explorer (JUICE) spacecraft, launched by ESA in 2023 on a similar mission, is scheduled to perform its first Moon-Earth flyby a few months earlier, in August of this year.

Meanwhile, for those of us stuck on Earth, a total solar eclipse will hit Mexico, Canada, and the United States on April 8th, making it the last one to hit the continental United States until 2044.

This year also marks the bisection of Halley’s Comet’s 76-year orbit. This means that Halley’s Comet will reach its furthest point from Earth before beginning its return journey.

Artemis II (LR) Crew member and pilot of American astronaut Victor Glover. Reed Wiseman, Commander. Christina Hammock Koch, Mission Specialist. Canadian astronaut and mission specialist Jeremy Hansen (rear) poses with the Artemis II crew module. – Photo credit: Getty

New frontiers in health and medicine

Following the attention given to the weight-loss drug semaglutide in 2023, a phase 3 trial of a similar anti-diabetic drug, tirzepatide (Mounjaro), is expected to yield results towards the end of 2024.

Advances in CRISPR therapy are also expected after the gene editing tool was approved in the UK in November 2023 for the treatment of sickle cell disease and the blood disease beta-thalassemia. It is then expected to be approved in the United States by March 2024.

Transplant medicine also appears to be reaching new heights. In fact, biotech company EGenesis suggested earlier this year that gene-edited pig organs could be donated to human babies in need of transplants.

We also need to see how artificial intelligence (AI) can improve cancer diagnosis, test the effectiveness of new cancer treatments and drug combinations, and see the results of clinical trials of vaccines against HIV and malaria. be.

technology outlook

There has been a lot of speculation about OpenAI’s next project, and although nothing has been officially announced, an update to its Generative Pre-trained Transformer (ChatGPT) model is expected.

Generative AI will continue to find new applications in research and everyday life. The future technology for VR and gaming is shaping up to be interesting as tech giants pour resources into mixed reality.

This year, advances in fundamental areas of human life, from medicine to infrastructure, will be matched and enhanced by breakthroughs in robotics, smart materials, and eco-materials.

We expect more advanced robots that can perform microscopic operations inside the body, buildings that react to changing weather conditions, improved solar cells, and more. Some of these may be created with his 4D printer, which uses smart materials to create objects that can change shape.

Science in 2024: Culture

science fiction glasses

Movies in 2024 will be dominated by book adaptations, reboots, and sequels. alien to Ghostbusters: Frozen Empire. But what really caught our eye is the sequel.

inside out 2 We are committed to tackling the mental health of teenagers, and our first work explored the minds of children. We also return to your question about extraterrestrial terraforming. Dune: Part 2.

Inside Head 2: Fear, Sadness, Anger, Joy, Disgust, Anxiety take on new challenges. – Photo credit: Alamy

game changer

AI will greatly enhance camera operations at the 2024 Paris Summer Olympics. Facial recognition is prohibited, but AI surveillance can help detect abandoned items and suspicious activity in large groups.

artificial politics

In 2023, OpenAI CEO Sam Altman warned the U.S. Congress about the risks AI poses to politics, but amid a rise in political deepfakes, there are growing concerns about generative AI’s ability to mislead. Concerns are growing. Still, several important elections are scheduled to take place in 2024, including the US presidential election.

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Source: www.sciencefocus.com