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Why we’re still so obsessed with Elizabeth Holmes
You Can See Everything, a documentary about the disgraced biotech company founder Elizabeth Holmes, has enjoyed a record-breaking opening in the US. It is a testament to how fascinated we remain by the convicted fraudster, but what is behind the enduring appeal? US technology editor Blake Montgomery tells Madeleine Finlay why Holmes continues to fascinate us, and reflects on whether the Theranos scandal has had a permanent impact on Silicon Valley
Video: Opinion | Inside the White House’s Push for More A.I.
The Trump administration’s plan to supercharge scientific discovery.
Helen Haines vigil sparks calls for greater safety for women in politics
Community gathers in Wodonga to show support after alleged attack, with many expressing shock and asking 'why Helen?'
Video: Ramaswamy Backs Controversial Ohio Political Ad After Backlash
An ad from Vivek Ramaswamy, the Republican candidate for Ohio governer, shows the mother of the Democratic candidate, Amy Acton, calling her estranged daughter a liar.
Video: How Title IX Became a Political Tool
After a Cornell student’s lawsuit alleging the school failed her when she reported sexual assault, there’s a new focus on Title IX, the federal law barring sex discrimination in federally funded education. Our Washington correspondent Michael C. Bender traces how interpretations of the law shifted between the Obama and Trump administrations.
‘These risks are real’: the threat of AI bioweapons
In his annual speech on threats to the nation, Sir Ken McCallum, the head of the UK’s intelligence service, MI5, warned that AI had the potential to ‘change the stakes’ on existing and even new bioweapons. To find out why, and how, Ian Sample speaks to Dr Tom Inglesby, director of the Johns Hopkins Center for Health Security and the Bloomberg School of Public Health. He explains what has governments so worried and what measures could be put in place to reduce the risks
Video: Will Rural Voters Sit Out the Midterms?
Lisa Lerer, a national political correspondent, travels to a cattle auction in Calhan, Colo., to see if economic anxieties are affecting the loyalty of rural voters to the Republican Party.
Video: Zara Larsson Won’t Abandon Her Politics for Fame
Zara Larsson refuses to censor her political beliefs for money or fame. The Swedish pop singer has spoken out on issues like abortion rights and Palestine, and she shares with Popcast why she refuses to sacrifice her integrity no matter how lucrative the opportunity.
Beauty-from-within surges with new science, finished products
Beauty-from-within makes a comeback while ingredient research shows benefits for bone and gastrointestinal health.
Ashwagandha's real problem: Consistency, not science
Ashwagandha faces regulatory scrutiny, but science backs its safety. The real issue is inconsistent testing and standards — not root vs. leaf.
The surprising psychology of morbid curiosity
US defence secretary Pete Hegseth’s plan to livestream the execution of Nidal Malik Hasan has incurred condemnation from human rights groups and politicians on all sides. But according to Coltan Scrivner, an author and psychologist at Arizona State University and expert on morbid curiosity, people are still likely to watch in large numbers. He explains why we are drawn to dark and disturbing content, and Madeleine Finlay tells Ian Sample how consuming this kind of material can harm observers’ mental health
Meet Iris Shen, the 17-year-old Texas student who used clams as a model for testing blood-cancer drugs, found a drug combination that slowed tumor growth, and won a $150,000 Regeneron Science Talent Search prize
Iris Shen, a 17-year-old student from The Woodlands, Texas, has earned third place and a $150,000 award in the 2026 Regeneron Science Talent Search for an unusually creative approach to blood-cancer research. Instead of relying only on conventional laboratory models, Shen tested a potential cancer drug in clams to determine whether these animals could serve as an animal model for blood-cancer drug discovery.
Was Burnham right to talk about Russian interference in Brexit?
Pippa Crerar and Jessica Elgot discuss Andy Burnham’s claims about Russian interference
Can keeping your phone in your pocket harm sperm health? Doctor explains what the science says
The idea that carrying a phone in your pocket might affect fertility sounds like the kind of health scare that spreads faster than the science behind it. According to Dr.
The ABCD of US politics: American-born Combative Desis face MAGA heat
The daughter of Indian immigrants is challenging one of New York’s most powerful Democrats. In Colorado, an Indian-American Republican is running for attorney general.
Who gets to be a genius? Matilda effect and the women missing from science
Albert Einstein is probably the most quoted scientist in the world, and among the lines most popularly credited to him is one he almost certainly never said.
Video: Living Under Threat of Political Violence
Our reporter Nick Corasaniti interviewed elected officials from across the political spectrum on what it’s like to live and work with threats of political violence.
A 100-kg green anaconda can almost vanish in the Amazon; scientists found giant snakes hiding under logs, leaf matter, vegetation, and riverbanks
Green anacondas can remain difficult to spot in the western Amazon, even when they weigh 100 kg. A study of the snakes in Peru found that they were usually visible only when basking.
'Ambani won't go out of business': Elon Musk says Starlink competition would benefit Indians
SpaceX CEO Elon Musk on Sunday said that competition from Starlink would "benefit Indian consumers" by offering them more choices, arguing that Reliance Industries chairman Mukesh Ambani would not go out of business even if his profits declined.
Jim and Marilyn Simons lent their 68-metre superyacht to ocean scientists; an $80,000 system tested whether luxury vessels could help validate satellite data
Superyachts are usually associated with luxury travel, but the 68-metre Archimedes, owned by Jim and Marilyn Simons at the time of the research, also became a platform for marine science. During several deployments between 2018 and 2020, an autonomous measurement system aboard the yacht collected ocean-colour observations at a range of locations, including remote regions such as the Antarctic Peninsula.
Scientists planted 40,000 native seedlings in Yosemite's damaged Tuolumne Meadows; three years later, soil organic matter was improving, but the meadow was still losing more carbon than it gained
Scientists who planted 40,000 native sedge seedling to restore the damaged Tuolumne Meadows in California's Yosemite National Park, have found early signs of improvement after. The results, however, also show that restoring the meadow's soil and its ability to store carbon could take several decades.
'Gaza is a moral tear in the universe' – Naomi Klein and Astra Taylor
Naomi Klein and Astra Taylor speak to Radical Thinking, a new series from the Guardian with Aditya Chakrabortty
Did the Zionism row lose it for Zack Polanski?
Peter Walker and Lexy Topping discuss Zack Polanski’s leadership after he lost the Holborn and St Pancras byelection
Is a ‘blue tsunami’ going to wipe out Republicans in the midterms?
Jonathan Freedland speaks to David Nir of the Downballot about why Democrats are feeling so hopeful in deep red states
Video: Opinion | How TikTok Warps Our Politics
What are the political consequences of the era of video? TikTok is overwhelming our world with emotional appeals that print media can’t capture, according to the Times of London columnist James Marriott, and it’s making us more mystical, tribal and autocratic.
The 2026 science Nobels went to decades-old discoveries
Optogenetics, IceCube and the Soai reaction all waited two to four decades for the call from Stockholm
This is what the 2026 Nobel prize for chemistry is all about
The Nobel prize in chemistry 2026 has been awarded to two scientists, Henri B Kagan at Paris-Sud University in France and Kensō Soai at Tokyo University of Science in Japan. Their discoveries showed how chemical reactions can produce an overwhelming excess of one of two mirror image forms of a molecule. Science journalist Linda Geddes tells Madeleine Finlay how this has become an important tool in drug development, allowing a greater understanding of how medicines work in the body
We studied American Jews’ mental health after Oct. 7. They’re not OK.
Research showed invalidation in ways that were painful, isolating and sometimes startling, writes a co-founder of The Jewish Community Mental Health Initiative.
Nobel prize in physics 2026: high energy cosmic neutrinos
Second up for the 2026 Nobel Prizes was the award for physics. And this year it went to just one scientist, Francis Halzen. The Belgian physicist won the prize based on his work on the IceCube detector that observes ghostly particles called neutrinos. Science editor Ian Sample tells host Madeleine Finlay how Halzen came up with the brilliant idea to use sensors buried in the ice to detect these extraterrestrial particles.
Two lethal doses failed to kill Christa Pike. The science behind a botched US execution
January 1995, when her 19-year-old daughter, Colleen Slemmer, was tortured and murdered.
Wealthspire Launches $2.9B Sports and Entertainment Practice
Wealthspire’s new vertical will work with athletes, entertainers and creators, with managing director Frank Marzano leading the practice.
Cresset Aims for $13.1B Trust Business with NAT Deal
Cresset would fold its existing $5.5 billion trust division into the $7.7 billion NAT platform while continuing to grow through clients, acquisitions.
AI game mashup videos on social media spark debate and backlash among players and modders
The Claude-created videos overlay one game on top of another to make a rudimentary ‘mashup’…
What happens when a brand story moves beyond advertising and into entertainment? Industry leaders explore the future of branded storytelling on OTT, from new formats and shoppable content to live…
'There’s no such thing as democracy' – Yanis Varoufakis | Radical Thinking with Aditya Chakrabortty
In the first episode of Radical Thinking, a new series from the Guardian, senior economics commentator Aditya Chakrabortty speaks to the former Greek finance minister Yanis Varoufakis. What does he make of Andy Burnham's plans to 'rewire' the UK economy? Radical Thinking will be published every Saturday in the Politics Weekly feed
Is James Talarico about to flip Texas for the Democrats?
Jonathan Freedland speaks to James Henson, founder and executive director of the Texas Politics Project, about why a blue wave in the Lone Star state would be seismic
Scientists could one day remove your bad memories. Here's how
Madeleine Finlay hears from Steve Ramirez, an associate professor of psychological and brain sciences at Boston University, whose book How to Change a Memory was shortlisted for this year’s Royal Society Trivedi science book prize. He explains how scientists have been able to locate memories in the brains of rodents, trigger them artificially and even remove them, and reveals what the practical applications of this science could one day be for humans.
In 2021, Australian scientists sprayed wheat scent across farm plots to confuse hungry mice; the treatment reduced seed loss by up to 74% in a field experiment without poisoning the rodents
Australian scientists have tested a non-toxic way to protect wheat seeds from hungry mice by making it harder for the rodents to locate them. In an experiment carried out in 2021, instead of poisoning the mice or using bait, the researchers sprayed diluted wheat germ oil across farm plots to camouflage the smell of wheat seeds.
Putin's 'HIGH-PRECISION' Weapon Destroys European Missile; Kyiv Science Hub Bombed, Zelensky Fumes
A Minnesota science museum began trying to protect land around its river research station after it opened in 1989; 37 years later, the final 130 acres are protected, completing a 300-acre conservation goal
A conservation effort that began when a Minnesota science museum opened its river research station in 1989 has taken nearly four decades to reach its final stage. According to the Science Museum of Minnesota, it has permanently protected the last 130 acres around its St.
'Nightmare fuel' from the deep: Scientists identify two bizarre new sea spider species in the Salish Sea; one has hairy legs and red eyes, while the other is often covered in debris
Two bizarre new sea spider species have been identified in the Salish Sea, including one with long, hair-like spines on its legs and striking red eyes, Science Daily has reported. The other species is often found with dirt, debris and tiny parasites attached to its body.
Video: Trump’s 2024 Campaign Ad Returns, With Taxpayers Paying For It
An ad nearly identical to one President Trump ran during his 2024 campaign returned on Saturday, paid for using public money. Several ethics lawyers it may violate federal law.
In 1969, scientists began fertilising Ontario's Lake 227 with nitrogen and phosphorus; they stopped adding nitrogen in 1990, but annual algal blooms continued for decades as phosphorus additions remained
controlling phosphorus is central to controlling freshwater eutrophication.
Video: Opinion | Will the Midterms Bring a Political Realignment?
This week in politics: Midwest realignment and what’s next for conservatives.
Are girls more social from birth?
Madeleine Finlay sits down with her co-host and Guardian science editor, Ian Sample, to discuss three science stories from the week, including a study that offers a clue in the age-old debate about whether sex differences are present from birth or a product of socialisation. Also on the agenda is the super El Niño, which is predicted to lead to 450,000 deaths in the next six months, and an answer to why the UK’s meningitis outbreak earlier this year was so big.
Trump picked a fight with the media... and lost
Jonathan Freedland speaks to the Guardian’s Shrai Popat about why Trump seems weaker these days, and why it could be dangerous to underestimate him
In 1995, Selena’s family made an agreement over profits from her entertainment legacy; 31 years later, brother A.B. Quintanilla is suing sister Suzette for more than $1 million he says he is owed
More than three decades after Selena Quintanilla’s death, a dispute over the business built around her music and legacy has moved into court. According to court documents obtained by ABC13, Selena’s brother Abraham “A.B.” Quintanilla III has sued his sister, Suzette Quintanilla Arriaga, along with two companies connected to the family’s entertainment business.
At least 30 arrested, including actors, politicians during anti-Netanyahu protest outside UN
Police arrested at least 30 people, including actors and politicians, during a protest outside the United Nations headquarters on Thursday against Israeli Prime Minister Benjamin Netanyahu, hours before he addressed the UN General Assembly.
Prince William County moves to end by-right data centers
The Prince William County Board of Supervisors voted Tuesday to shrink the county’s Data Center Opportunity Zone Overlay District.
Eckerd College launches graduate school pathway for public health with USF
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Video: Jane Fonda Criticizes Both U.S. Political Parties for Climate Inaction
The actor and activist Jane Fonda said the U.S. is facing “two existential crises — climate and democracy.”
From paleo to intermittent fasting: are any diets actually good for us?
As diet trends proliferate on social media, it can be hard to work out which are backed by science and which should be ignored. From paleo to keto, raw food to intermittent fasting, each attracts a tribe of ardent followers. Now Daniel Lieberman, professor of biological sciences at Harvard University, has written a book to try to cut through the noise. In Fed Up, he uses his background as an evolutionary anthropologist to scrutinise the evidence, turning himself into a guinea pig in the process and trying various diets. In this podcast, he tells Ian Sample which one has remained part of his routine
Video: These Singing Lemurs Belt Like Opera Stars, Scientists Say
Scientists have found singing lemurs, known as indris, and opera singers use similar mouth shapes to create loud, high-pitched calls.
Can Andy Burnham pull a Mamdani on Trump?
As Andy Burnham gets ready to meet Donald Trump face to face for the first time, the Guardian's political editor Pippa Crerar and policy editor Kiran Stacey preview their potential showdown
Scientists tracked 21 oilbirds in Venezuela, and five disappeared from their cave for up to 73 days to stay closer to food
Oilbirds spend their nights flying through tropical forests in search of fruit, but some of them take an unexpected approach to reach their feeding grounds. Some birds regularly returned to the same main cave after feeding.
Dutch scientists discover tin-based solar breakthrough that keeps hot electrons 1,000 times longer than current panels, changing the future of solar power
Scientists at the University of Groningen in the Netherlands have discovered how tin-based perovskite materials allow hot electrons to retain their excess energy for around 1,000 times longer than expected, a finding that could shape the future of solar power. The researchers found that two physical effects, the hot phonon bottleneck and the Burstein–Moss effect, work together to slow electron cooling from picoseconds to nanoseconds.
The science on trans athletes is inconclusive. Cricket’s prejudice isn’t
Cricket Australia cleared Anaya Bangar to play elite women’s cricket. The ICC’s ban on trans athletes says the science is settled. It isn’t.
Meet Kianoosh Nawai, the West Virginia eighth-grader who built a low-cost 3D-printed bionic hand and became his state’s only finalist in a national STEM contest
Kianoosh Nawai, an eighth-grader at West Virginia Virtual Academy, wanted to explore how technology could help people with disabilities. His project led him to design and build a 3D-printed prosthetic hand that aims to offer a lower-cost option for people who have lost a limb.
Stanford scientists transplanted human brain tissue into mice missing most of their cortex; within months, it grew to occupy more than 90% of the space
Stanford scientists have created a new model for studying human brain development by transplanting lab-grown human brain tissue into mice that were engineered to lack most of their cerebral cortex. Within months, the human tissue not only survived but expanded to occupy more than 90 percent of the cortical space, forming working connections with the mouse brain and spinal cord.
Video: Opinion | Trump’s Political Instincts ‘Are Clearly Fading’
Three Opinion writers discuss the developing A.I. story and whether Trump is losing touch with reality.
Video: People Rally Amid Fears of Kennedy Center Demolition
A large crowd of demonstrators gathered outside the Kennedy Center to oppose President Trump’s efforts to shut down the institution and remake it in his image.
Is Trump’s AI obsession walking the world into disaster?
Jonathan Freedland speaks to Guardian US tech editor Blake Montgomery about the calls for a slowdown in artificial intelligence, and why President Trump is not moved by the doomsday predictions | Politics Weekly America
State Street Launches New RIA Custody Business
State Street is now marketing its custody offering to larger RIAs, with plans to go live with an anchor client in the next couple of months.
Open AI and the million dollar maths problem
In early September, OpenAI announced it had solved a major mathematics problem that has stumped humans for nearly a century. The news left mathematicians reeling, and many expressed concern over what will be left for humans as AI becomes ever more adept at unravelling complex problems. Now 25 recipients of the Fields medal – often called the Nobel prize for maths – have signed an open letter expressing their fears of a ‘severe misalignment’ between AI companies and their field. To find out how AI is likely to upend maths – and how mathematicians might respond – Ian Sample speaks to Colva Roney-Dougal, professor of pure mathematics at the University of St Andrews
A former Australian miner spotted a ripple on Saturn from his backyard in 2024; two years later, he co-authored a world-first discovery of a 10-sided atmospheric wave
A mysterious ripple spotted on Saturn from an amateur astronomer's backyard in Australia has helped lead to the identification of a giant, 10-sided atmospheric wave around the planet's south pole. Trevor Barry, a former miner from Broken Hill, New South Wales, had been observing Saturn from his homemade backyard observatory when he noticed an unusual feature in 2024.
Raymond James Adds IRA Option for Small Business Owners
The move by Raymond James follows a trend of wealth managers offering their advisors an in-house small-business retirement plan for clients.
Jon Ossoff mentions Natalie Harp while condemning Trump's administration
During his 16 August campaign event in Atlanta, Georgia, Senator Jon Ossoff mentioned White House aide Natalie Harp when condemning the Trump administration's handling of the Iran war and USS Lincoln sailors
Is collagen a lie?
Collagen powders, gummies and pills have boomed in popularity in recent years boosted by claims that they smooth wrinkles, promote glossy hair and help with joint pain. Amid the noise it can be hard to figure out whether there’s any actual science behind the promise of looking younger for longer. Luckily Dr Xand van Tulleken has spent the past three years writing Make me well: a quest to understand the confusing world of wellness, and his chapter on collagen dives deep into the evidence. He tells Madeleine Finlay what collagen does in the body, how we can get it without splashing out on expensive supplements, and why getting to the truth behind wellness claims can be so hard
Blizzard Explains How Diablo 5 Avoids Diablo 4's Open-World Problem
Overlay maps will also be in Diablo 5 from day one
‘Party for sale’? Reform’s £72m donation causes huge backlash
Pippa Crerar and Kiran Stacey discuss Reform UK’s £72m of political donations, and the backlash against them
Scientists used centuries-old aurora sightings to reconstruct 8 solar cycles from 1560 to 1640; their method placed solar minima within 2 years with more than 90% reliability
Centuries-old reports of strange lights in the night sky have helped scientists reconstruct a missing chapter in the Sun’s history. A study published in Scientific Reports by Kristof Petrovay, Laura G.
Video: Rare Mastodon Tooth Found in California Creek
Brigid Lynch, a geologist, was conducting a field survey in San Mateo County, Calif., when she saw a strange object sticking out from the creek. After a reverse Google image search, and an expert’s confirmation, she learned she had found a Pacific mastodon molar.
In 1996, NOAA scientists pumped 2 dyes beneath Key Largo to learn where groundwater went; 18 days later, 2 bay-side wells showed it flowed toward the Atlantic
By the mid-1990s, seagrass die-offs and deteriorating water quality had caused coral reefs throughout the Florida Keys to show signs of decline for years, leading scientists to search for explanations other than the apparent ones like boat traffic and coastal development. One notion that kept coming up among academics investigating the region was that contaminants and nutrients could be carried directly into the reef tract by groundwater seeping silently beneath the islands, where no one could witness it.
Video: Opinion
President Trump’s unpopularity is a threat to Republican candidates across the country. But that’s not stopping him from promising $5,000 checks to voters and telling them to pretend he’s on the ballot. The Opinion columnist Jamelle Bouie argues that these efforts to woo infrequent voters are not only harmful to the party but also “profound political malpractice.”
Trump-a-palooza: why are Republicans avoiding the president?
This week, Jenna Amatulli is in for Jonathan Freedland and speaks to Guardian US politics correspondent Rachel Leingang
Have scientists finally detected dark matter?
For decades physicists have been puzzling over the enigma of dark matter. We think it makes up 85% of the matter in the universe, but the mysterious substance cannot be seen or detected, and we know about it mainly through observations of the gravitational effects it has on other things. But now scientists believe they may be a step closer to detecting it. Science editor Ian Sample explains to Madeleine Finlay why, if confirmed, the finding could completely transform our understanding of the universe. And Dr Samuel Erikson, senior research associate at the University of Bristol, and first author of the research paper, explains how the finding has been received in the physics community
Edelman Financial Engines Expands Into Small Business
Edelman Financial Engines partnered with ADP to offer retirement plan advisory services to small and mid-sized businesses
Dutch scientists pipe office urine into bacteria-filled cells that generate electricity and recover nitrogen and phosphorus, while a related system can produce hydrogen
Pee breaks are one of the most relaxing times in the office when you finally get to have some sane moments to yourself. Which is why most employees take numerous such breaks within a day.
Video: Opinion | The ‘Hyperpoliticization’ of American Politics
Anton Jäger argues on “The Ezra Klein Show” that we’re in a distinct era of “hyperpolitics” — where politics feels volatile, ubiquitous and intense, but is not securely attached to institutions and structures.
Meet Rachel Chen, the 18-year-old Los Angeles student who expanded a 1997 quantum-math idea to describe entire particle systems with simple diagrams; she won $100,000
At just 18, Rachel Chen has taken a decades-old mathematical idea and expanded it into a visual framework for understanding complex quantum systems, earning her a $100,000 award in the 2026 Regeneron Science Talent Search.
In 2018, scientists seeded clouds over China's Muz Taw Glacier to make snow; the brighter surface was followed by 14% to 17% less ice loss in a preliminary experiment
Researchers in China have tried to make artificial snow over China’s Muz Taw Glacier to slow its melting. The experiment conducted in 2018 involved seeding clouds with silver iodide, which helped trigger snowfall over the glacier.
Are rich people really worse behaved? Here’s the science
Who’s more likely to steal sweets from a child? According to science, it’s the rich. A study seemingly confirming our suspicions about the moral behaviour of the wealthy was one of the winners of the 2026 Ig Nobel prizes, which honour research that makes you laugh and then think. Science editor Ian Sample tells Madeleine Finlay what the researchers think could be behind the phenomenon, and they explore some of the other awards, including one for a surprising quality we look for in our friends and another for a biomechanical definition of kissing
Video: Opinion | What ‘Hyperpolitics’ Explains About This Era
The political historian Anton Jäger on his theory of “hyperpolitics.”
Scientists found two bat species never known to science in Cameroon’s rainforest after studying bats that looked almost identical
Deep inside the rainforests of southeastern Cameroon, scientists have identified two bat species that had never been formally recognised by science. The discoveries came from surveys in and around Lobéké National Park and the Dja Biosphere Reserve, where researchers examined a small collection of forest bats belonging to the genus Glauconycteris.
Scientists sent a robot two miles below California and found a bigfin squid; it was the first live Northeast Pacific sighting
Two miles below the surface of the Pacific Ocean, off the coast of California, in a world of near total darkness and crushing pressure, a remotely operated vehicle glided silently through the water. Its cameras were scanning the deep for the strange and the seldom-seen when something extraordinary appeared on its screen.
All known life uses 4 DNA letters; UC San Diego showed an existing bacterial enzyme can accurately read and transcribe 8, doubling the genetic alphabet with synthetic letters
All life on Earth, from bacteria to blue whales, writes its genetic instructions using the same four-letter alphabet. These four DNA bases, usually referred to as A, T, C and G, pair up in predictable ways to store and pass on the information needed for life.
Rise of the far right: can Farage get a boost from AfD’s win in Germany?
Pippa Crerar and Kiran Stacey discuss the rise of the far-right in Germany and how it might affect the UK
Scientists covered 200 square metres of a Swiss glacier with sheep’s wool; early tests found it protected the ice about as well as plastic sheets, but only 0.02% of Swiss glacier ice is covered
A natural wool covering placed over 200 square metres of high-altitude Alpine ice has proved as effective at slowing summer melting as conventional synthetic tarpaulins, offering a possible biodegradable alternative to plastic sheets. Initial results from the "Keep It Wool" trial on the Tsanfleuron Glacier in western Switzerland show that prototype wool blankets protected snow and ice from heat about as well as plastic geotextiles.
Space wars are no longer science fiction: How nations are preparing for conflict in orbit
International News: Space, often called the final frontier, is fast becoming central to how wars will be fought on the planet. From communication to guiding weapons onto .
What if your ‘lizard brain’ never existed? Scientists challenge a 70-year-old theory and uncover the wiring battle that may have shaped human intelligence
For decades, the human brain was like some evolutionary skyscraper: ancient instincts on the bottom, emotions in the middle, and sophisticated reasoning on the top. That’s a good reason why we sometimes feel stuck between impulse and logic.
Scientists discovered an underwater city of 20,000 octopus nests deep inside California coast; largest known nursery on the planet
Researchers have located the planet's largest known octopus nursery deep off the Californian coast, documenting 5,718 animals in 2.5 hectares and estimating about 20,000 around Davidson Seamount. Known as the Octopus Garden, the nursery is located about 10,500 feet below the surface off Central California.
Scientists found an estimated 5.5 million wild bees beneath just 1.5 acres of a New York cemetery, more than three times Manhattan's human population
Beneath the quiet lawns and weathered headstones of a small cemetery in Ithaca, New York, scientists have uncovered one of the most astonishing bee discoveries in recent memory. In a carefully studied 1.5-acre section of the cemetery grounds, researchers estimated that about 5.5 million wild, ground-nesting bees live in a dense network of underground nests.
Scientists reconstructed a Wyoming forest from 56-million-year-old fossil leaves; it lost about 60% of its canopy during ancient warming and took more than 100,000 years to recover
Deep in the rock record of Wyoming, a layer of fossil leaves tells a quiet but powerful story about what happens to forests when the planet warms rapidly. About 56 million years ago, during a spike in global temperatures known as the Paleocene Eocene Thermal Maximum (PETM), a lush subtropical forest that once covered the region lost roughly 60 percent of its canopy.
Scientists recreated an ancient Chinese bronze-casting technique with 3D printing; a process that took weeks now takes under 40 hours
Researchers have recreated the logic of an ancient Chinese bronze-casting technique with digital modelling, 3D printing and substitute materials, cutting a process that traditionally takes weeks to less than 40 hours. The study focused on ‘piece-mold casting,’ a distinctive method used to produce ritual bronzes during China’s Shang and Zhou dynasties.
Scientists found a fungus never seen before growing in giant panda poop; DNA analysis confirmed it was a new species
Scientists have identified a previously unknown species of fungus after isolating it from the faeces of a giant panda. Named ‘Mucor melanoleucus,’ it belongs to a group of fungi commonly found in soil and decaying organic material.
In 2019, scientists shut off rain inside Arizona’s Biosphere 2 rainforest for 9.5 weeks; carbon storage fell about 70% before the forest recovered
Researchers turned off the water supply to the tropical rainforest inside Arizona's Biosphere 2 in 2019, and watched the ecosystem respond to an artificial drought. The experiment lasted four months in total, which included the recovery period, while the forest itself went without rain for about 9.5 weeks.
In 1996, Columbia scientists shifted Biosphere 2’s 2.6-million-gallon Arizona ocean between ice age, modern and future CO₂ every 3 months; future chemistry cut coral calcification by about 40%
For years, scientists argued about whether it would be safe for the ocean to absorb the carbon dioxide that people release into the atmosphere. When Biosphere 2 began, it was a widely reported experiment in which people lived in confinement to test whether a closed biosphere could support them.
Albert Einstein’s long nights and short naps: What science really says about sleep and creativity
Most of us treat sleep like something we squeeze in after everything else is done. Albert Einstein did the opposite.
Scientists altered the air around a Wisconsin forest for 11 years; extra CO₂ drove 39% more productivity, but ozone reversed part of the gain
What happens when young forest communities spend more than a decade growing in air with unusually high levels of carbon dioxide and ozone? Scientists in Wisconsin set out to find the answer by changing the atmosphere around these communities and tracking how the trees responded over 11 years.
In 1879, Edwin Hall discovered an electrical effect thought to need a perpendicular magnetic field; 147 years later, scientists have shown it can work with the field in-plane
For more than a century, the Hall effect has been taught with a simple picture that electricity flows through a material, a magnetic field pushes the moving charges sideways, and a voltage appears across the material. Now, scientists have found a way to make that familiar phenomenon work in a direction once thought impossible.