General Physics
How some cyclists paradoxically start 'from rest' with a non-zero velocity
Some track cyclists appear to break the rules of physics, but a new study, published in the journal Royal Society Open Science, has created a model explaining the illusion. The results suggest that a quick succession of well-timed ...
16 hours ago
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Archaeology
Iron Age seeds reveal the origins of Iberian wine
Spain and Portugal are two of the world's most popular wine-growing countries, with regions such as Rioja and the Douro Valley producing millions of bottles every year. This winemaking tradition dates back thousands of years, ...
13 hours ago
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31
Tyrannosaurus rex teeth reveal a body temperature close to the human average
When picturing a scaled, toothy Tyrannosaurus rex stomping across North America, building nests and eating other dinosaurs, it's easy to forget that scientists have gleaned everything we know about T. rex from clues left ...
Paleontology & Fossils
14 hours ago
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15
Long-term oyster reef restoration shows clear success in murky waters
Large-scale oyster reef restoration in the Chesapeake Bay is successfully creating three-dimensional habitats that support larger, more diverse fish communities, according to new research from scientists at the University ...
Plants & Animals
8 hours ago
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10
Building big with DNA gets a software upgrade
Forty-four years ago, Nadrian Seeman published his groundbreaking ideas on using DNA as a structural material, expanding DNA's significance far beyond its role as a carrier of genetic information. Since then, the steadily ...
Bio & Medicine
8 hours ago
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10
Henry VIII's dissolution enforcer stashed Catholic manuscript—its lost pages have just been rediscovered
Sir John Gage, a key figure in Henry VIII's dissolution of the monasteries, saved a dangerous Catholic book from likely destruction, a new study suggests. The identification of six lost pages of a medieval bestseller—illicitly ...
Archaeology
8 hours ago
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13
Global database reveals hidden diversity and potential of deep-sea microbes
The ocean's aphotic zone—the dark, high-pressure region below the surface, where sunlight cannot reach—is home to a vast wealth of microbial life. Yet scientists know relatively little about the genetic makeup, growth and ...
Cell & Microbiology
9 hours ago
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13
Mobile trap transports 92 antiprotons by road and stores them for over a month in world first
In March 2026, scientists succeeded in transporting antiprotons by road for the first time in a purpose-built trap loaded on a truck. The BASE collaboration, which realized this experiment at the European Organization for ...
General Physics
9 hours ago
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13
Osteoporosis fractures fall by 94% in small first-in-human stem cell trial
Somewhere in the world, a woman over 50 will have fractured a bone by the time you finish reading this sentence due to osteoporosis, a silent bone disease that can weaken the structural integrity of the skeletal system and ...
Manuscripts-turned AI agents can now 'talk' to each other and make new discoveries
Since 1665, scholarly journals have served as written records of scientific advancement—static words on a page, references written by people for other people to read. That's about to change.
Hi Tech & Innovation
14 hours ago
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The Future is Interdisciplinary
Find out how ACS can accelerate your research to keep up with the discoveries that are pushing us into science’s next frontier
Medical Xpress
Tech Xplore
Manuscripts-turned AI agents can now 'talk' to each other and make new discoveries
How AI models decide not to answer a question
One material, two transistor types: 'Universal charge injector' points toward densely stacked AI chips
'We're losing control': AI pioneer urges nuclear-style safeguards for autonomous agents
DNA computer performs 100-bit calculations using heat, water and salt
Your brain runs on 20 watts. Could brain‑inspired computing do the same?
World's first open-access battery imaging library launches
Is the nuclear non‑proliferation pact a model for regulating runaway AI?
Meta chief pushes back on AI slowdown calls
New method reveals how virus particles can build themselves, molecule by molecule
Oxford University researchers have captured the step-by-step assembly of individual virus-like particles, revealing how simple molecular interactions can reliably build these complex biological structures. The results were ...
Bio & Medicine
10 hours ago
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22
Webb measures extreme gas outflows from distant 'dead' galaxies
Astronomers using the James Webb Space Telescope have measured the most powerful gas outflow ever recorded from a "dead" galaxy outside our cosmic neighborhood and found that even outflows this extreme may not be enough to ...
Insect remains reveal Indigenous burial practices in the Canary Islands
Archaeologists have analyzed insect remains preserved in the 7th to 9th centuries AD funerary cave of Cruz de la Esquina, Gran Canaria, and found that it was used by the island's Indigenous people for food storage before ...
Archaeology
9 hours ago
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6
A sharper picture of a pandemic: Uncovering the complex history of the plague after the Black Death
The Black Death is often remembered as a single catastrophic event that swept across Europe between 1347 and 1353, killing millions. Yet the disease did not disappear after that first devastating outbreak. For more than four ...
Archaeology
10 hours ago
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13
Brazilian sedge reproduces sexually but without DNA reshuffling, producing genetic clones
Sexual reproduction usually reshuffles genetic information, creating offspring that differ from their parents. But one small plant takes an unexpected route. In a new study published in Nature, an international team led by ...
Plants & Animals
9 hours ago
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7
Thinking outside the binding site: Drug molecule makes a square peg fit a round hole
A square peg doesn't fit a round hole. But what if the peg could change the shape of the hole? A newly developed drug molecule can do something surprisingly similar when binding to its target protein, according to a University ...
Biochemistry
8 hours ago
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4
Circular Rydberg atoms set three records, staying stable for 11 milliseconds
Rydberg atoms are considered promising building blocks for quantum computers and their precursors, quantum simulators. Researchers at the 5th Institute of Physics of the University of Stuttgart have achieved record values ...
Quantum Physics
12 hours ago
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81
Caffeine pollution could disrupt crustacean defenses against predators
While most people are aware of how plastic, arsenic and various industrial chemicals can pollute bodies of water, the effects of caffeine on freshwater environments remain largely unknown. Nonetheless, traces of caffeine, ...
US officials sidelined warnings about flawed COVID vaccine safety algorithm, investigation finds
U.S. health officials knowingly relied on a compromised algorithm to detect signals of harm from mRNA COVID-19 vaccines and silenced efforts to fix it, finds an investigation published by The BMJ today.
Medical Xpress
9 hours ago
0
7
We may soon be able to read long-lost ancient scrolls damaged by the eruption of Mount Vesuvius
X-ray technology and artificial intelligence—along with the discovery of lead in the ink of fragments from a collection of ancient Roman scrolls—could soon help scientists read long-lost texts buried by the eruption of Mount ...
Archaeology
14 hours ago
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156
Climate change made deadly Nepal glacier and rock collapse more likely, according to analysis
Human-caused global warming thinned glaciers and thawed mountain permafrost, likely helping to destabilize the Himalayan slope that collapsed last month and unleashed catastrophic flooding across Nepal, according to a report ...
Does AI make us smarter or more dependent?
Artificial intelligence is rapidly becoming part of how people learn, solve problems and construct knowledge. Yet whether AI strengthens human intelligence or encourages excessive dependence remains an open question.
What the Bayeux tapestry reveals about medieval buildings on both sides of the Channel
For many, the Bayeux Tapestry conjures images of clinker-built ships, prancing horses, the Normans feasting on chicken on the eve of the Battle of Hastings, and the arrow in King Harold's eye that ended centuries of Anglo-Saxon ...
Why Melbourne makes you sneeze in spring
When most Australians say 'spring is in the air,' they're speaking metaphorically, as the days become longer and warmer.
Tracking visits to public points of interest can inform community health measures
It's not so much where people live, but where they frequently spend their time, that can provide useful information for predicting community health measures. A team led by geographers in the Penn State College of Earth and ...
Sharks on the move expose the need for international conservation efforts
Understanding the migration pathways of sharks and rays is key to conserving some of the world's most endangered marine species, according to new University of Queensland research.
Survey reveals significant gap across 64 countries between commitment to the rule of law and its implementation
A new report by the International Bar Association (IBA) has found a significant gap between the importance legal professionals attach to fundamental rule of law principles and their assessment of how effectively those principles ...
Forest structure matters more than topography in shaping plant diversity in Southern Apennine old-growth forests
A study in Pollino National Park shows that large trees, complex canopies and deadwood diversity play a major role in shaping vascular plant communities, highlighting the ecological value of one of Italy's most remarkable ...
Device simulates natural conditions to grow biofilms and test their antibiotic susceptibility more accurately
Biofilms are complex microbial communities that adhere to a surface and encase themselves in a viscous matrix they produce. This structure protects bacteria from antibiotics and the immune system far more effectively than ...
ChatGPT at university: Study maps why students stick with AI for learning
What factors influence students' decisions about whether they will continue to use ChatGPT for learning in the future? This was the question addressed by a new study from ELTE's Faculty of Informatics, which used an interpretable ...
Volatile organic compounds may be underestimated in the carbon cycle
Rainwater connects the biogeochemical cycles of land and the atmosphere. It's effectively a chemical conveyor belt that delivers compounds to the ground during a process called wet deposition.
Bird flu has claimed its first Australian sea lion and dolphin. How does the virus get into these animals?
A rare Australian sea lion (Neophoca cinerea) on Kangaroo Island has been confirmed to have died from highly pathogenic H5N1 bird flu. The sea lion had recently been attacked by a shark, weakening it. Testing revealed that ...
Simple messaging can help restore trust in US elections
Election officials can build public trust in procedures and results—even among suspicious voters who fear partisan manipulation—by creating videos that factually explain their security safeguards in simple terms. These are ...
The importance of measuring stress in hedgehogs and how a new method could enhance welfare
How can we tell when a hedgehog is stressed? Ph.D. researcher Emily Harper explains how her new research has validated a non-invasive method for measuring stress by analyzing hormones in hedgehog feces. The method could help ...
Time of day may be key in speech therapy for youth
For young people with childhood apraxia of speech (CAS), a disorder that affects the brain's ability to plan and coordinate the movements needed for speech, speech difficulties can persist well beyond childhood. Unlike many ...
AI can be more comforting than a person—our research shows why
Some of us now use generative artificial intelligence (gen AI) to talk through difficult feelings. We may ask a chatbot to write an email or plan a vacation, but we also tell it that we have had a rotten day or feel anxious ...
Spekboom is nutritious, water‑wise and edible—so why aren't more South Africans eating it?
Spekboom (Portulacaria afra) is an easy-to-grow succulent shrub, small tree or hedge. In the wild, it grows naturally as tall as five meters (16 feet) on steep slopes and rocky hillsides in the Karoo and Eastern Cape regions ...
How online platforms are misaligned with late-career workers
The wonders of internet technology and the advent of the gig economy have given hope to many highly skilled workers that their reputations, built up over many years, can help them transition from a traditional office-based ...
Lockdown or active shooter drill? The distinction matters for children's safety and well-being
School shooting preparedness drills have been a routine, though uncomfortable, part of the back-to-school experience. Since the 1999 mass shooting at Columbine High School in Jefferson County, Colorado, various kinds of preparedness ...
Even if you're not talking politics at work, it's coming to the office with you
Most employees aren't discussing the latest political polls during meetings or debating hot-button issues around the coffee maker. But that doesn't mean politics isn't affecting the workplace. A study from Texas A&M University ...
