Meet Holly, a dedicated staff writer at BBC Science Focus, where she expertly manages the engaging Q&A section. With an MSc (Special Award) in Earth Sciences (Space and Climate Physics) from UCL, Holly specializes in Astronomy and Earth Sciences. Before her journey with Our Media, she gained valuable experience as a geo-environmental consultant and engineer, passionately exploring exoplanets in her free time while advising on ground risk and remediation projects in Northern England.
With nearly a decade of experience as a regional editor for a popular theater website, Holly excels in curating and developing digital content. She is also a talented artist and illustrator, regularly contributing to the craft website Gathered. Her impressive portfolio includes collaborations with notable organizations such as RSPB, English Heritage, Disney, Pilot, and Brother, in addition to her work with BBC Good Food Magazine, Home Style Magazine, and Papercraft Inspiration Magazine.
Holly’s interests extend to photography and a fascination with antiques, showcasing her diverse artistic talents and love for culture.
A dramatic reconstruction of early modern Homo sapiens in Africa
BBC/BBC Studios
human Available on BBC iPlayer (UK); US PBS (September 17)
Based on my observations, science documentaries often fall into two categories, akin to French and Italian cuisines. (Hear me out before you judge that comparison.) The first category employs intricate techniques for a deep experience. The second is more straightforward, allowing the content to shine naturally.
Both documentary styles can yield impressive results in their own ways. human, a five-part BBC series exploring the roots of our genus, Homo, undoubtedly fits into the latter category. It weaves together compelling stories, stunning visuals, and the charismatic presence of paleontologist Ella Al Shamahi, inviting viewers to embark on a heartfelt journey through six million years of our human history. No flashy add-ons are necessary.
The first episode delves into complex inquiries. When exactly did our species emerge? Multiple perspectives yield varying answers. Was it 300,000 years ago when humans began to exhibit features resembling ours? Was it when our skulls, according to Al Shamahi, transformed to become softer and more spherical? Or, more poetically, when we developed remarkable traits like intricate language, abstract thought, and cooperative behavior?
“
The series intertwines fascinating narratives, stunning visuals, and the captivating presence of Ella Al Shamahi. “
It’s an engaging episode, particularly when the narrative shifts to other extinct human species. For instance, Al Shamahi’s exploration of Indonesia introduces us to Homo floresiensis, a meter-tall human uniquely adapted to life on Flores. The discovery of these “hobbits” in the Liang Bua Caves two decades ago reshaped our understanding of ancient human biology. Their small brains provide insights into tool use, with their long arms and short stature diverging from other human species.
Episode three highlights the fate of our most famous relative, the Neanderthals. As we spread into Europe and Asia, they adapted to colder climates but ultimately faced extinction.
Throughout the series, Al Shamahi showcases amazing paleontological discoveries made over recent decades (many of which you may have read about in New Scientist). For instance, rainbow feathers from birds like the red kite have garnered interest regarding their significance to Neanderthals. Meanwhile, the perikymata—a growth line in tooth enamel—affirms that H. sapiens experienced extended childhoods, leveraging our cognitive capacity.
Over just five episodes, human cannot cover every aspect of our evolutionary story. Yet, it illuminates how H. sapiens has been shaped by climate influences, the flora and fauna that provide for us, other human species, and collaborative nomadic groups that shared skills, knowledge, and DNA, allowing us to thrive and eventually build cities.
This dimension of H. sapiens portrays humanity as the ultimate survivor, capable of progression and dominance over the Earth. In contrast, human offers a more humble narrative, emphasizing our species alongside our ancient relatives.
Tracking Human Evolution Gain insights behind the scenes of the new BBC series human with Ella Al Shamahi on NewsCientist.com/Video
In a captivating and poignant narrative, Ella Al Shamahi addresses the inadequate frontline science conducted in regions perceived as inhospitable to Western researchers. Discover Neanderthal skeletons exhibiting severe disabilities unearthed in present-day Iraq—a striking reminder of the discoveries we’ve overlooked.
Bethan Ackerley is a sub-editor at New Scientist. She has a passion for science fiction, sitcoms, and all things eerie. Follow her on Twitter @inkerley
New Scientist Book Club
Are you a book lover? Join a welcoming community of fellow readers. Every six weeks, we dive into exciting new titles, and members enjoy exclusive access to excerpts, author articles, and video interviews.
In 2023, UK viewers aged 55 and above consumed almost double the YouTube content compared to the previous year, with 42% tuning in via television, as revealed by a survey from the Communications Regulator Ofcom.
Here, we explore why six individuals over 50 prefer YouTube over traditional broadcast television that they grew up with.
“YouTube feels very personal and engaging.”
YouTube is filled with hidden gems, featuring numerous videos created by everyday people. It offers a plethora of content that surpasses many other streaming services and broadcast channels. Currently, I enjoy reaction videos immensely. One of my favorites is Regeneration Nation TV, where an American duo reacts to music and classic shows like Fawlty Towers. They’re entertaining, and you really feel part of it. This may also be beneficial for those experiencing loneliness; it feels like the people in these videos are right there with you. As a former Samaritan volunteer, I understand loneliness, and YouTube meets a need that others don’t. It’s incredibly personal, allowing you to discover anything and often serving as the best source for what you seek. Lloyd, 62, disabled and unemployed, Kent
“Terrestrial TV feels outdated.”
YouTube provides a vast array of content tailored to my interests and hobbies like music, photography, science, and film critiques. Everything is on demand, with many videos lasting just 15-20 minutes. While we use streaming platforms for dramas and films, I truly appreciate the wealth of live music performances on YouTube, which can’t be matched by traditional television. The niche subjects available, like Adobe Lightroom and Photoshop tutorials, are simply not found on broadcast TV. Occasionally, I miss live events (like women’s soccer or Ozzy Osbourne’s funeral), but I don’t feel deprived. Steve, 50s, Customer Service Manager, Gloucestershire
“I appreciate the brevity of YouTube content.”
I enjoy how short the videos on YouTube are, making it easy to catch something while cooking in the kitchen. I prefer it over other streaming platforms. My favorite content features people creating something from nothing, whether it’s an amazing pottery project or restoring an old car. I used to have a TV license, but I canceled it recently, as I found the BBC’s offerings dull and unengaging. At 67, on a state pension, the fee was hard to justify. Andrea, 67, retired care worker, Bedfordshire
“You can explore topics from deep space to quantum theory.”
Traditional TV feels absurd; the idea of watching something at a set time is outdated. I stopped watching it 20 years ago when Tivo came out, and with better broadband and streaming options available now, I can easily avoid the hassle. YouTube outshines others with the ability to explore everything from deep space to quantum theory. I especially enjoy detailed science videos, no matter how technical they are. One of my go-to channels is PBS EONS, which discusses the history of life on Earth. TV tends to drag on, and the episode lengths are often forgettable for me. I keep my TV license just as a precaution; I’ve heard the consequences of not having one can be severe. Stu Smith, 54, IT consultant, Ipswich
“I’ve simply grown tired of terrestrial TV.”
I exclusively watch YouTube now because terrestrial television lacks interesting content. I enjoy travel shows where I can virtually experience adventures like climbing the Himalayas or visiting fabulous restaurants around the globe. Although I used to watch sports, I gave up my TV license two years ago after getting fed up with intrusive ‘celebrities’ dominating shows. I’m not criticizing the presenters, but at my age, I prefer a more serene viewing experience. Gillian, 73, retired secretary, Stratford-upon-Avon
“YouTube is far more tailored for learning or relaxation than TV.”
Having played in several bands and recorded at home, I began using YouTube for help videos on recording with Logic Pro X in 2018. Eventually, I discovered numerous guitar tutors while studying for my Grade 5 classics and shifted to utilizing the platform for science and history documentaries. The access to a wealth of information has been remarkable. I also prefer watching it on TV for increased comfort compared to using a desk or laptop. You can easily scroll through a variety of topics to find something that resonates with you better than what traditional TV offers. YouTube enables a deep, immersive experience, whether you’re learning or relaxing, in a more precise way than conventional television or other streaming platforms. Jerry McCart, 60, Financial Services, Edinburgh.
When an unavoidable tragedy occurs and astronauts lose their lives in space, the astroforensics team is summoned to identify the perpetrator. But how does one investigate a murder in an environment devoid of gravity?
The Yo-yo Diet Phenomenon
Our fat cells possess memories, which may explain why so many diets fail. If the weight you shed continues to resurface, you may find yourself caught in a “yo-yo diet” cycle. Here are effective strategies to maintain your weight.
The Mysterious Galaxy
Six red dots identified by the James Webb Space Telescope are causing significant challenges for astrophysicists. These elusive points are so uncommon that they jeopardize our understanding of the universe.
The Intelligence of Fungi
New findings suggest that fungi may exhibit signs of intelligence… but does this imply they possess consciousness? While some experts believe they do, others remain skeptical. Here’s what we know.
plus
“Natural” Cosmetics: Why the once praised “natural” cosmetics could be more harmful to the planet than their lab-engineered counterparts.
Dark Oxygen: Researchers in the deep sea hypothesize that “dark oxygen” is generated on the ocean floor. Meanwhile, deep-sea miners dispute this notion, sparking a heated debate.
Q&A: Your queries answered! This month: Is suspended animation a reality? Does the deep sea have seasons? Why does Mars seem so peculiar? Is AI producing false memories? Can tumors cultivate their own organs? Is it possible to avoid “Ozempic Face”? Have you ever intercepted messages from aliens? And more…
The CEO of BBC News announced plans to create new departments that utilize AI technology to provide more personalized content to audiences. This strategic move comes in response to the evolving landscape of news consumption, where businesses must adapt to reach their target demographic effectively.
In a memo to staff, CEO Deborah Turnness outlined a reorganization plan that includes the establishment of BBC News Growth, Innovation, and AI division. This shift aims to cater to the younger demographic, particularly those under 25, who predominantly consume news through platforms like smartphones and TikTok.
Turnness emphasized the need for companies to address challenges such as news avoidance, increased social media news consumption, digital competition, and decline in traditional broadcasting. The implementation of AI will enable the curation of content tailored to the preferences of mobile users accustomed to social media consumption.
She stressed the importance of understanding audience needs and delivering content that aligns with their preferences while leveraging AI technology to enhance innovation and growth.
While AI plays a significant role in streamlining news delivery, concerns have been raised regarding the accuracy and reliability of AI-generated content. Companies have pledged to uphold public service values and ensure that AI aligns with editorial standards of accuracy, fairness, equity, and privacy.
Turnness mentioned the restructuring of BBC News to broaden audience reach, eliminate traditional silos within the newsroom, and enhance content distribution across various platforms. The creation of BBC Live and Daily News division signifies a shift towards a more integrated approach to news production.
Turnness underscored the importance of adapting to the digital environment and evolving audience preferences to remain competitive in the industry. The appointment of a director for the growth, innovation, and AI departments will ensure strategic investments and innovations are tested and implemented effectively.
○On August 4, 2024, the riots and unrest following the murder of three children in Southport, Merseyside, escalated further. That day, violence struck Rotherham, Middlesbrough and Bolton, where people tried to set fire to hotels housing asylum seekers, amid chaos amid far-right misinformation and rumors. Elon Musk showed a renewed interest in British affairs, posting a photo of the violence in Liverpool on X with the characteristically cautious caption: “Civil war is inevitable.” And 24 hours later, a wave of unrest reached the city of Plymouth.
It struck the city center throughout the evening of August 5th. To quote the Guardian, “150 police officers in riot gear and with dogs tried to separate the far-right mob and anti-racism demonstrators.” Others defended the mosque. Bricks, bottles and fireworks were thrown. Six people were arrested, several police officers were injured, and two civilians were taken to hospital. local civil servant He said the events were “unprecedented.”
Where should the city's 260,000 residents turn for reliable information? As ever, people's social media feeds are filled with falsehoods and provocations, making more traditional media the obvious choice. But if you had been listening to your local BBC radio station while the riots were going on, you might not have known anything about them. BBC Radio Devon ran reports of the violence on the 6 o'clock news, but Plymouth was not mentioned at all on the 7pm and 9pm news. Other breaking news stories mentioned what was happening but failed to make it into a major story. The violence was horrifying and very important, but the attention of the city's supposedly most reliable news sources was clearly elsewhere.
We now know all this thanks to BBC reaction to Complaint by David LloydHe is a radio veteran who has worked in both corporate and commercial stations. The relevant official document written by the company's complaints manager is very easy to read. It included an admission that “there was little evidence that the BBC was present at the scene” and that some of the content related to “some logistical issues” on the day. . Issues include “securing journalists with the necessary riot training'' and “technical problems with broadcasting kits.''
there were, The report says:“Elements of System Failure.” Even online, where modern businesses say they need to focus most of their efforts, there is no dedicated live coverage of the Plymouth riots, and as the report suggests, major social media platforms lack sufficient updates. Not posted. Regarding the latter point, he said, “If it weren’t for staff vacations, we could have done more.”
A spokesperson said: The BBC accepted the findings of its complaints department and had “already made adjustments to its working practices” before the Plymouth complaint was investigated. But the mix of excuses and admitted shortcomings remains mind-boggling. And the larger story of this corporate degradation of local broadcasting and how it fits into similar changes in commercial radio and the dire state of Britain’s local press is left untouched. As Mark Zuckerberg abandons meta fact-checking and Musk becomes endlessly radicalized by his platform, the result is a growing vacuum in local news. There is a growing susceptibility to online lies that may soon surpass people’s ability to fully understand what is going on in their immediate lives. someone's control.
The story of Plymouth is a case study in the impact of change, which still appears to be chronically overlooked. These include the forced cuts to BBC Radio’s broadcasts in 2023, and the fact that many local stations now only broadcast regionally specific programs until the afternoon. Share produce locally or nationally until breakfast time the next day. Number of spectators This drastic cut has further diminished an already fragile part of the national media landscape, further reduced listeners and hastened the decline of local radio, while our nation’s public broadcasters have The obvious question is whether the survival of such a major broadcasting station can be guaranteed. Grassroots news, who will do it?
It’s certainly not commercial radio. Eight years ago, broadcasting regulator Ofcom announced a relaxation of rules allowing commercial station owners to reduce the minimum hours of daytime local programming from seven hours a day to three. In 2019, radio giant Global consolidated more than 40 independent breakfast shows featuring local news and takeaways into three nationally broadcast programs, exposing its newsroom to fluctuations in efficiency. Since then, a single reporting team has been assigned to cover an area stretching from Cornwall to Gloucester.
And then there is the terrible fate of local newspapers that may have successfully transitioned into the online world, but have been repeatedly mismanaged, cut and wiped out, especially by online giants. Between 2009 and 2019, more than 320 such titles closed in the UK. Just over a year ago, Reach, the owner of Mirror, Express and a number of local titles grouped online under the “Live” banner, announced its third job cuts in a year. This reduced the total number of roles lost. The company's local and regional news websites drew a healthy audience of about 35 million people per month, but its reliance on siphoning digital advertising revenue put its long-term survival at risk. As one anonymous Reach official stated, the results were clear. “Manchester, Birmingham, Bristol, Newcastle, Liverpool, Cardiff and many other major cities will soon no longer have a local newspaper, and it is increasingly likely that they will no longer have a well-known local newspaper.”Local authorities and others Accountable news website. ”
In some areas, nimble local news outlets are beginning to fill the gap. In Hull, a start-up company called story of the hull It was founded in 2020 as an online operation by two former Hull Daily Mail employees and expanded into print last year. Last week's headlines reflected the city's experience with the 2024 riots: “Shame, Resilience, Justice.” won an award On this year’s cover. Bristol Cable has long pioneered a new kind of investigative and political reporting, driven by the fact that its titles are owned by its readers. Manchester has a Substack newsletter The Millis currently setting up branches in Liverpool, Birmingham, Sheffield and London.Former Guardian staffer Jim Waterson has also started up to fill the void left by the retrenchment of the Evening Standard. central london. All of these projects highlight one stark point: a place not only needs its own journalism, but can provide an audience to support it.
The problem is that they still outnumber some parts of the country, let alone the world, where the worst kinds of news cycles are unfortunately a reality. Something happens, but what do people read or hear about it? Is it nothing at all, plucked from the corners of the internet by some foreign billionaire, or amplified by an algorithm, true or false? It’s such a bad version that the question of whether or not is gone and the deceptive narrative creates its own shockwaves. If that is the future we all need to avoid, then local reporting should be our first antidote.
13,000 years ago, humans had to come up with creative ways to survive in icy environments. Recent studies suggest that their solutions were more inventive and brutal than previously thought: Ice Age hunters likely used weapons to impale prey such as mammoths and sabre-toothed tigers.
This discovery could potentially resolve a long-standing debate regarding the purpose of ancient tools known as Clovis points. These sharp rocks, made of materials like chert and flint, have been found throughout the United States in various sizes. While it was initially believed that Clovis points were used as spear tips by skilled hunters for hunting large animals like mammoths and bison, a new study suggests a different perspective.
Published in the journal PLoS One, the study conducted by archaeologists from the University of California, Berkeley proposes that these weapons were used to ensnare and wound charging animals, and possibly even defend against sabre-toothed cats.
So how did this hunting method work? Hunters likely positioned the sharpened spear in the ground at an angle, allowing the animal’s momentum to drive the spear deep into its body upon impact. This innovative technique provided a strategic advantage in hunting large animals, making it more effective than traditional spear-throwing.
“This ancient Native American design represents a significant advancement in hunting strategies,” stated Scott Byrum, a contributing researcher. John Myers, the lead author of the study, emphasized the importance of understanding ancient survival techniques that have been utilized worldwide for millennia.
To validate their findings, the researchers conducted experimental simulations of the hunting technique in addition to analyzing historical records and literature. This process led to a better understanding of how Clovis points were used to hunt mammoths during the Ice Age.
A replica of an ancient Clovis point shows distinctive flutes near its base. These may have been the weapons used to kill the mammoth. – Photo by Scott Byrum
Recreating this ancient hunting technique through experimental models enabled researchers to gain insight into the effectiveness and practicality of pike hunting. Byrum and his team aim to further test their theory by creating a simulated mammoth to assess the durability and impact of the Clovis point.
This method of impaling prey, known as pike hunting, has historical precedence in warfare and hunting practices. During the Ice Age, this technology was crucial for survival as it allowed hunters to reuse their weapons and avoid the challenge of finding suitable materials for crafting new spears in harsh winter conditions.
By discovering how Clovis points were utilized in hunting, researchers have shed light on the coexistence of early humans with large extinct animals. This new perspective highlights the innovative strategies employed by ancient hunters and deepens our understanding of human history.
A surprising study finds that people with dark personality traits can also be highly empathetic – but does this make them more dangerous? that's right What goes on in the mind of a dark empath?
Lionsman Mushroom
Lion's Man is making waves right now. This hairy mushroom's health-boosting and disease-preventing properties are being lauded across the internet and it's widely available as a supplement, taking the health food world by storm. But is all the hype real? Food and nutritionist Dr Emma Beckett delves into the science behind Lion's Man's claims for immunity, inflammation, gastrointestinal health, mental health, cognition, heart health, diabetes and cancer – and of course the side effects.
Deep Sea Creatures
Discover some weird and wonderful creatures that live in the darkest depths of the ocean and the extraordinary vision they've evolved. To find prey or avoid predators, these incredible eyes can detect bioluminescence, or the last vestiges of the sun's light dripping into the pitch black ocean.
Black hole collision
Just as runners “hit the wall” at the end of a race, supermassive black holes come to a near-complete halt as they hurtle towards each other. Is it dark matter that gets them over this final hurdle and allows them to collide?
plus
Questions and Answers: Expand your science knowledge bit by bit. This time we will be covering topics like: What is the most secret weapon we know? How to overcome the fear of rejection? What is the strongest substance in the universe? Do we all have lizard brains? Can we really absorb microplastics through our skin? And many more!
Polluted Rivers: This year's men's triathlon was postponed due to concerns about the quality of the Seine's water. Meanwhile, in Britain, seas and rivers are being used as dumping grounds for untreated sewage. terrible it is?
Scientific Hacks for Better Sleep: Did you know the secret to better sleep is to fall asleep faster? Here are 8 science-backed tips to help you fall asleep quickly and restfully every night.
Issue 409 will be released on Tuesday, August 20, 2024
When you search the hashtag “mental health” on TikTok, you’ll come across a plethora of videos discussing “shadow work.” These videos have collectively amassed over a billion views and contributed to the success of The Shadow Work Journal, written by former TikTok employee Kayla Shaheen.
Despite its peculiar nature, the shadow work trend is actually a modern interpretation of a concept introduced by Swiss psychiatrist Carl Jung in the mid-20th century.
Jung, a colleague of Sigmund Freud, shared Freud’s belief in the significance of the unconscious mind in human psychology. One of Jung’s theories about the unconscious posits that everyone has a “shadow” self – a part of us comprised of characteristics we fear or dislike. He referred to it as the “shadow” to signify its dark and undesirable nature that we can’t escape.
Jung suggested that our shadow self is revealed when we speak or act thoughtlessly, and it can also manifest in our dreams.
The purpose of shadow work is to delve deeper into understanding your shadow self, learn from it, and integrate it into your being. By doing so, you can feel more authentic and whole as your shadow is a genuine part of who you are. Jung argued that the shadow possesses valuable attributes like raw power and insight, which can enhance creativity, personal understanding, and resilience when expressed.
Shadow work involves introspective exercises to connect with your shadow. For instance, Shaheen recommends spending time in a quiet, dimly lit space, listening to your inner voice, and reflecting on the words that come to mind.
Visualization exercises are also common in shadow work, such as imagining two doors leading to your ideal self and your shadow self, and envisioning the experience of walking through each door.
While some therapists appreciate the increased interest in self-reflection, others are concerned that the portrayal of shadow work on social media lacks depth and may not fully capture Jungian psychology. Additionally, for individuals with traumatic backgrounds, reflective practices may trigger distressing emotions best addressed in a therapeutic setting.
For skeptics, Jung’s theory, like Freud’s, lacks empirical evidence and may potentially harm individuals by attributing distressing thoughts to a supposed part of themselves.
This article explores the question “What is shadow work, and can embracing your shadow self enhance mental health?” posed by Lina McBride from Norwich.
If you have inquiries, please contact us via the email address provided below. For more details:Facebook, Twitter, or Instagram(include your name and location).
Ultimate Fun Facts:Explore more fascinating science on this page.
This avant-garde science communicator is a colleague BBC Science Focus Contributor, Professor Giles Yeo.
Cosmic String
Cosmic strings would be the Holy Grail of physics: if discovered, they would unify our theories and even make time travel possible. Now, astronomers may have found the first evidence that cosmic strings exist.
Back pain
Most common treatments for back pain don’t stand up to scientific scrutiny. Experts dispel myths about back pain, including common causes and treatments. Learn the best ways to reduce strain and relieve back pain.
Hedonic happiness
The everyday actions you take can make or break your happiness. Here are some less-talked-about lifestyle choices you can make to improve your baseline happiness and stop chasing elusive feelings.
plus
Creatine: Every supplement claims to have positive effects on the body and brain. But research shows that these claims are false. actually When it comes to creatine, we’ll explore whether these claims are true and cover the potential side effects of the supplement.
Question-and-answer session: Answers to all the questions you didn’t know you needed answers to.
Doomsday Glacier: Thwaites Glacier is the world’s largest glacier, covering an area larger than Florida, but it may be on the verge of collapse… and that’s a big problem.
Her voice seemed off, not quite right, and it meandered in unexpected ways.
Viewers familiar with science presenter Liz Bonnin’s Irish accent were puzzled when they received an audio message seemingly from her endorsing a product from a distant location.
It turned out the message was a fake, created by artificial intelligence to mimic Bonnin’s voice. After spotting her image in an online advertisement, Bonnin’s team investigated and found out it was a scam.
Bonin, known for her work on TV shows like Bang Goes The Theory, expressed her discomfort with the imitated voice, which she described as shifting from Irish to Australian to British.
The person behind the failed campaign, Incognito CEO Howard Carter, claimed he had received convincing audio messages from someone posing as Bonin, leading him to believe it was the real presenter.
The fake Bonin provided contact details and even posed as a representative from the Wildlife Trust charity, negotiating a deal for the advertisement campaign. Carter eventually realized he had been scammed after transferring money and receiving the image for the campaign.
AI experts confirmed that the voice memos were likely artificially generated due to inconsistencies in accent and recitation speed. Bonin warned about the dangers of AI misuse and stressed the importance of caution.
Incognito reported the incident to authorities and issued a statement cautioning others about sophisticated scams involving AI. They apologized to Bonin for any unintended harm caused by the deception.
Neither the BBC nor the Wildlife Trust responded to requests for comments on the incident.
From the moment you begin as an immature egg in your grandmother’s womb, your fertility journey is limited. However, scientists at Cambridge University may soon change that reality in their bright labs.
Dr. Staša Stankovic is one of these scientists. Her research at Addenbrookes Hospital in Cambridge has uncovered valuable data in the field. Now, Stankovic is focused on unraveling the mysteries surrounding fertility and menopause.
Women’s ovaries hold a finite supply of eggs that represent their fertility. Stankovic compares this concept to an hourglass, where the sand (eggs) can only flow in one direction until it runs out, signaling the onset of menopause.
“In science, we aim to control the hourglass’s middle part,” she explains. “Our goal is to limit the eggs’ loss over time, preserving the highest quality eggs for as long as possible.”
Working with a team for five years, Stankovic is developing a method to predict the natural fertile period and age of menopause with 65% accuracy, aiming for 80% accuracy in clinical practice.
Additionally, the team is exploring potential drug solutions to address infertility and potentially delay menopause. The onset of menopause is influenced by the ovarian reserve and the rate at which eggs deplete over a woman’s lifetime, typically occurring around age 50 with fewer than 1,000 eggs left.
For women experiencing early menopause or premature menopause, these drug treatments could be life-changing.
Your Menopausal Age
Researchers are studying genetic factors using a blood sample rather than physical examinations to understand how genes impact fertility and menopause.
The research team analyzed data from over 200,000 women in the UK Biobank, which provided insights into menopause, fertility, and overall health metrics. This data will help researchers make connections with other health outcomes like dementia and diabetes.
By identifying over 300 genetic variations linked to menopause, researchers foresee potential solutions for ovarian diseases and early menopause using drug interventions.
Stankovic cautions against relying solely on IVF and egg freezing as magical solutions, emphasizing the need for more effective treatments with higher success rates.
Effects of Delaying Menopause
The research team is hopeful about developing infertility drugs that not only address symptoms but also regulate ovarian function. While the drug’s availability is estimated within the next decade, rigorous testing and validation are still required.
The team’s focus is on identifying crucial genes, conducting testing in ovarian models, and formulating drugs that maintain egg quality and quantity as women age.
Ultimately, the goal is to delay menopause and extend reproductive lifespan. Preliminary studies on mice have shown promising results, but further research is needed before human trials can begin.
Aside from fertility benefits, delaying menopause could also impact women’s overall health, offering insights into various diseases associated with menopause.
About Our Experts
Dr. Staša Stanković is an ovarian genomicist with a PhD in reproductive genomics from the University of Cambridge. Her groundbreaking research has been published in top scientific journals, shedding light on the biological mechanisms behind ovarian aging and menopause.
We explore some of the strangest places in the universe, where “normal” rules don’t apply. From places where you blow bubbles over time, to mysterious spaces, and places where glass falls horizontally.
Digital healthcare: Are those most in need excluded?
Advances in technology, such as the proliferation of smartphone apps, should make it easier for people to access medical services. But what if you don’t have a smartphone? Or do you want to talk to a real person? It’s clear that this technology doesn’t work for everyone.
belly fat
There’s a lot of advice out there on what exactly to do to move your spare tire around your waist. But do any of them actually add up? What does the science say?
three body problem
A new film adaptation of the biggest science fiction book of the century is coming to Netflix. This is a thrilling story powered by ideas and breakthroughs from cutting-edge science and technology. We dive deeper into the science behind fiction.
plus
Google Gemini: Google is working on a model to compete with Open AI. But is giving ChaGPT enough? Our tech expert Alex Hughes takes a closer look at the latest in AI.
Quantum field theory: Quantum field theory is a symphony of vibrations that orchestrates everything from the motion of particles to the birth of stars and even dark matter. This is one of the most elegant and precise concepts in all of science. Professor Stephon Alexander explains the basics and why they’re important to understanding the universe.
Resurrection of infectious diseases: With measles, plague and cholera rearing their heads again, are we seeing a resurgence of disease at unprecedented levels? And what would it take to cause a new pandemic?
Issue 403 Released on March 19, 2024
don’t forget that BBC Science Focus Also available on all major digital platforms.There are versions of android, Kindle Fire and Kindle e-readers,but also, iOS app For iPad and iPhone.
You’ve probably seen the five love languages before, whether it’s on an online dating profile, a glossy magazine, or a viral TikTok video.
The theory behind it, created by American couples counselor Gary Chapman, claims that there are five “languages” that romantic partners use to communicate their love. It’s words of affirmation, quality time, gifts, acts of service, and physical touch. According to Chapman, problems in relationships can be caused by not communicating in the same “love language.”
But is there any science behind this theory? Do couples need to have compatible love languages to be happy?
“There’s no psychological evidence to suggest they actually exist,” he says Dr. Martin Graf, an academic psychologist who studies the psychology of romantic relationships. “If you look at it, [the theory] Intuitively it seems very plausible, and there are one or two studies that might support this whole concept a little bit, but there isn’t much scientific support for this idea. “
read more:
Although there is no evidence to fully support Chapman’s five languages, various theories of relationship behavior suggest that the following may be the case. three, Six or Seven One of them. It is also unlikely that there is only one preference. Sometimes they want physical touch, but in other situations they want to spend quality time with their partner.
Moreover, we are not always good at knowing which language we want. In one 2013 study, participants selected the love language they felt most applicable to themselves and answered a series of questions designed to elicit their language preferences. of language. However, the relationship between People said what their preferred language was, but the answer didn’t matter: For example, someone might say that their love language is “physical touch,” but say they feel more loved when their partner gives them a gift.
This same study also found no significant results when researchers compared language-matched and language-matched couples and their relationship satisfaction. Sharing a love language doesn’t necessarily make you happy (Another study in 2017 came to the same conclusion.).
However, similar relationships yield better results. If you have a conflict over values or handle the conflict in completely different ways; less likely to report relationship satisfaction.
“We’ve found that romantic couples who share similar core values, such as ethical views, political views, and the way they raise their children, tend to be more compatible,” Graf says.
So “birds of a feather flock together” is a better expression of what we look for in a long-term partner than “opposites attract.” But when we asked a sample of more than 1,600 couples about their personalities, we found that No association was found between similarity and overall life satisfaction. Given that our romantic relationships are influenced by other things that affect our life satisfaction and happiness, it’s clear that similarity alone is not enough to guarantee a happy relationship (or life). Of course.
Despite the lack of evidence to support or disprove Chapman’s theory, it’s still helpful to think about your own wants and needs in a relationship and talk about it with your partner. We often fall prey to cognitive biases known as “cognitive biases.” false consensus effectwhere we assume that others act and want the same things as we do.
Our preferences can change over time. What you consider important in a relationship today may seem superficial in 20 years. In the past, marrying for love may not have been as important as marrying for financial security; Love is now at the top of the list for most people.
About our experts
Dr Martin Graf is a Senior Lecturer in Psychology at the University of South Wales, UK. His main research interests are the psychology of romantic relationships, online dating, and social media. His research has been published in the following journals: technology, mind, behavior, nova science and Cyberpsychology, behavior, and social networking.
If you have any questions about BBC Science Focus Magazine For subscriptions or back issues (for new orders, existing orders, or changes to address or other details), please contact our customer service team.
Find information and help for the Focus app on iTunes. For technical questions or billing issues, please contact us here. www.ourmediashop.com/contact-us
Editorial inquiries
If you have comments or inquiries regarding previously published articles, please contact BBC Science FocusContact:
*** Please note: We currently do not have any openings reserved for 2024. We will update this page again once we begin accepting applications. ***
Post an article
*** please note – BBC Science Focus MagazineFeatured meetings are held once a month, but you cannot respond to writers before this meeting. We only accept pitches for features (articles between 2 and 8 pages long, or if online, over 1,000 words). News articles or other sections of magazines will not be accepted. ***
If you’re a science writer and have an idea for a feature like: BBC Focus Magazine Or contact us at ScienceFocus.com. We look forward to hearing from you. Please contact jason.goodyer@ourmedia.co.uk (magazine commissioning editor) or thomas.ling.[at]ourmedia.co.uk (Digital Editor). I highly recommend reading at least the latest issue of one of his books to save time. BBC Science Focus.
Please do not submit completed articles. All exposed features are written in a specific overview. If we like your idea, we will contact you. Due to time constraints, we can only consider proposals from prominent journalists and science writers who can demonstrate experience writing for publication.
photograph
Areas covered include nature (unusual animals and unusual behavior), technology (new technologies, emerging technologies, impressive devices), the natural world (amazing natural phenomena, unusual landscapes, etc.), and space imagery (new missions, commemorative anniversaries, etc.). images, new space telescope images). .
Publish photos such as:
Things related to the field of science and technology.
Visually captivate your readers. You can get their attention and at the same time make them wonder what the subject matter is, especially if it’s not immediately obvious.
Please provide a link to some kind of news hook or anniversary. Otherwise, it will not be time sensitive, but will be relatively recent. To meet this criterion, the news/anniversary cut must be current/upcoming and must not be outdated (e.g. 3 months before the release date of the issue in which it appears) published news images, etc.).
Click here for more information.
Please send photo submissions to james.cutmore@ourmedia.co.uk.
An illustration
All illustration submissions, with file sizes not exceeding 5MB, should be sent to Art Editor Joe Eden: joe.eden@immediate.co.uk
Submit a PR – Technology
BBC Science Focus Equipped with new innovative technology. From 3D printers to virtual reality to mind-controlled headsets, we want to know about the gadgets that will change our lives. Even if your product is in the prototype stage, if it’s compelling enough, we’d like to take a look at it. We also conduct monthly group tests on consumer technology topics. The products included will be new to the market or relevant to the time period.
If you have an event, TV/radio show, or DVD for people interested in science and technology, we’d like to know about it. The sooner you give us your information, the better, but in the case of last-minute events or releases, we’ll be happy to tweet to our readers if it’s relevant. If any of the above apply to you, please email Thomas.Ling.[at]our media
PR Post – Books
We regularly feature interviews with authors and are always curious about new and popular science books. If you have a book that you think would be suitable for us, please contact Thomas.Ling.[at]our media
Submit a PR – Contest
BBC Science Focus We run contests large and small. We welcome your opinions on all products related to science and technology. Gadgets, books, and DVDs/Blu-rays are the most common prizes. We run multiple contests per issue with small prizes (like DVDs). For big-ticket items, you can consider a full-page contest with enough advance notice (usually 3-4 months). Contact: Rob.Banio@ourmedia.co.uk
complaint
We comply with IPSO rules and regulations. To give us feedback about our magazine, visit ourmedia.co.uk, email editorial.complaints@ourmedia.co.uk or contact our legal team, Our Media Ltd, Eagle House. Please write to: Bristol, BS1 4ST.
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.
Approximately 15 species of eel live here. Eel family They are all long snake-shaped fish, most of which migrate between the ocean and inland freshwater at different times in their lives.
The most notable journey is carried out by the European eel. Anguilla Anguilla. Born in the Sargasso Sea in the central Atlantic Ocean. Hey, transparent larvae that look like leaves hatch. A small fish head is attached to it. They drift thousands of miles on Atlantic currents until they reach the shores of Eastern Europe, where they transform into young bootlace-sized fry known as glass eels or elvers.
They mature in shallow coastal waters and eventually change color into large yellow eels that migrate along rivers to lakes. Eels remain inland and freshwater for decades, before changing color again to become silver eels several meters long.
The golden eel is in the final stages of its life, taking on a daring mission to swim back decades into the Sargasso Sea. Only when they approach the spawning water do males and females mature and develop their reproductive organs.
For many years, the European eel’s epic life cycle remained an unproven theory. It was in 2022 that it became a reality. Scientists tracked golden eels to their spawning groundsThere, the female releases millions of eggs, which are fertilized externally by the male eel.
The next big question is what the future holds for eels. The number of glass eels reaching Europe’s coasts has plummeted by more than 95 percent in recent years, making the species critically endangered. They face many problems, including migratory routes blocked by dams and illegal trade in glass eels for breeding in farms.
read more:
Check out our ultimateInteresting informationMore amazing science pages.
Experts answer the biggest questions facing humanity. For example, “Could we live on Mars?” Do pills really help you lose weight? Can technology save us from climate change? Will we ever cure cancer? Is it possible to stop the decline in cognitive function?
How to master your metabolism
Are you ready for a slimmer, healthier you? It's time for a metabolic transformation. By making a few simple, research-backed changes, you can significantly increase your body's calorie burn.
The best science images of 2023
A piece of rock shattered from an asteroid hurtling through space, the first human footprint in North America, and a giant meatball made from a woolly mammoth. These are just some of the images that caught our attention BBC Science Focus This year's editor, no, the last one was not a mistake. Enjoy our selection of incredible images as we rub our eyes in 2023.
plus
The best technology innovations of 2023: The desire to improve things drives innovation. We highlight some of the ground-breaking innovations announced last year that caught our attention as they took improvement to a whole new level.
Pain gap between men and women: The health care system is flawed and has dire consequences for women. Dr. Michelle Griffin looks at why women's pain is undertreated.
How modeling comet impacts can help find extraterrestrial life: A cosmic snowball in space may have delivered life-giving molecules to Earth.
Issue 400 will be released on December 29, 2023
don't forget that BBC Science Focus Also available on all major digital platforms. There is a version of android, Kindle Fire and Kindle e-readers, but also, iOS app For iPad and iPhone.
Michael J. Fox appears in documentary ‘Still’ about living with Parkinson’s disease (BBC i player)
This big-budget series from David Attenborough and the BBC Studios Natural History Unit takes a closer look at the flora and fauna of Britain and Ireland. The sex lives of the fighting sage-grouse and the grey-black slug are two of his highlights. (BBC i player)
In 2016, 10-year-old Maya Kowalski was hospitalized after complaining of severe pain. The tragedy that followed revealed the flaws in American hospitals. Please take care of Maya (Netflix)
each episode of earth From the worst mass extinction in history to the emergence of humanity, it delves deep into Earth’s history and is packed with cutting-edge scientific research. A still image from Earth of Prototaxitides, an 8-metre-tall fungus that towered over plants 430 million years ago. (BBC i player)
Michael J. Fox is best known as the star of back to the future He was diagnosed with early-onset Parkinson’s disease at just 29 years old. His documentary about living with this disease is moving, but not strange. Still: Michael J. Fox movies (Apple TV+)
This addictive and interesting series from mathematician Hannah Fry returns in 2023 to teach you all about the innovations that power our everyday lives, from passports to vacuum cleaners. Hannah Fry’s “An Addictive and Interesting ‘Secret Genius of Modern Life'”BBC Studio / Marco Cervi
The world of emergency medicine can be difficult to navigate, but this unflinching documentary about New York’s frontline medical workers is a must-see. emergency new york city (Netflix)
Another work by David Attenborough, this beautiful animated series explores the weirder, wilder side of dinosaurs and their dinosaur contemporaries. With a focus on recreating the atmosphere of classic nature documentaries, you’ll feel like you’re actually living in a prehistoric world. Prehistoric Planet II (Apple TV+)
48 million people in the United States get food poisoning each year. This documentary highlights the industries that are fueling the spread of the virus, revealing shocking facts. Poisoned: The dirty truth about food (Netflix)
Ella Glendining, who was born with no hips and short femurs, had never met anyone with her rare condition. The community she finds highlights the discrimination she faces elsewhere in her life. Ella Glendining in the documentary “Is There Anybody Out There?” (BFI player)
When it comes to mainstream nature documentaries, few are bold enough to explicitly connect the natural beauty of our planet with the threat of climate change it faces. our planet II It’s a refreshing departure. our planet II (Netflix)
Only one episode, color of the universe, a seven-part series about NASA’s black astronauts, has been released and is already a highlight of the new streaming service NASA+. Episode 1 tells the story of Charlie Bolden, the first black administrator at NASA. color of the universe (NASA+ and YouTube)
This eclectic four-part series explores drone warfare, the James Webb Space Telescope, homo naledi And ancient necropolises are perfect for mystery fans looking for variety. unknown (Netflix)
This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.
Strictly Necessary Cookies
Strictly Necessary Cookie should be enabled at all times so that we can save your preferences for cookie settings.