Bio & Medicine
Spinach nanoparticles help failing rat hearts via 'borrowed photosynthesis'
A spinach leaf can turn light into chemical energy. A struggling heart cannot. Researchers in China have brought part of the leaf's energy-making machinery into rat heart cells to test whether borrowed photosynthesis could ...
34 minutes ago
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Against the odds: Why some ecosystems thrive
From coral reefs in Papua New Guinea to chimpanzees in West Africa, grizzly bears in Canada and albatross colonies off Tasmania, some ecosystems are thriving despite climate change, habitat loss and other environmental pressures.
Plants & Animals
22 hours ago
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Why some young ants start hunting and caring for others early
Some insects, including honeybees and ants, live in highly organized colonies where individuals take on specific roles. In many ant societies, young adult workers typically care for developing young inside the nest before ...
A healthy Nordic diet may help you to live longer, but liver benefits remain unclear
In general, people who eat a healthy diet give themselves a significantly better chance of avoiding some major diseases than those who don't. The Nordic diet, also known as a northern version of the Mediterranean diet, is ...
High rare earth demand could complicate Europe's offshore wind ambitions
Wind turbines, devices that can convert energy from the wind into electricity, do not burn fuel during operation and could thus reduce greenhouse gas emissions. Despite their possible environmental advantages, building these ...
Physical activity weakens link between genetic risk and depression severity, long-term data suggest
Major depressive disorder (MDD), one type of depression, is one of the most common psychiatric conditions worldwide. It is characterized by persistent low mood and a loss of interest in everyday activities, along with changes ...
Safety prompts can help AI models make safer clinical choices
As artificial intelligence (AI) becomes increasingly capable of assisting with health care tasks, a new study by researchers at the Icahn School of Medicine at Mount Sinai has found that adding a brief safety reminder reduced ...
Medical Xpress
16 hours ago
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The circumstances you grow up in are linked to how long you live
Poorer people, on average, live shorter lives. This pattern can be seen even in wealthy countries with extensive welfare systems. In Norway, for example, 40-year-old men in the richest 1% could expect to live almost 14 years ...
Medical Xpress
20 hours ago
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New genetic candidates help explain why autism affects males more often than females
Researchers at Baylor College of Medicine, the Duncan Neurological Research Institute (Duncan NRI) at Texas Children's Hospital and collaborating institutions have identified new genetic candidates that help explain why autism ...
Medical Xpress
23 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
Anthropic's Claude AI submits a false tip on an unsolved Philadelphia homicide case
'Human-authored' book labels gain ground amid AI scandals
Anthropic AI model sent fake murder tip to Philadelphia police
Neural network study sheds light on how AI chatbots 'reason' like humans
Temporary melting liquid could help build better perovskite solar cells and LEDs
Wristwatch-type wearable sensor enables real-time monitoring of sodium and potassium
Spelling backward gets easier for AI models upgraded to see every letter
Coal-derived carbon nanodots enable next-generation 2D electronics
Global consensus sets testing guidelines for solar cells harvesting indoor light
Fired researchers accuse OpenAI of 'chilling' safety efforts
Zankore's AI factory: Can Central Java afford the water cost?
Anthropic bans 'cruel' behavior against its Claude AI
Simple math formula predicts when AI chatbots will go rogue
Hybrid quantum computer observes foundational quantum effect in a new setting
Physicists in the Department of Physics at the University of Oxford have used a hybrid quantum computer, made up of qubits and quantum oscillators, to observe the Aharonov–Bohm effect in a quantum simulation. The effect is ...
Quantum Physics
Oct 10, 2026
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A new approach to sustainable AI: Offloading part of the computational burden onto light
As artificial intelligence technologies become increasingly widespread, the growing demand for processing power and energy is emerging as a global challenge. Assistant professor Uğur Teğin from Koç University's Department ...
Hi Tech & Innovation
Oct 10, 2026
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Superconducting circuit links smaller photon groups into larger entangled states
Quantum computers, computer systems that leverage the laws of quantum mechanics, store and process information using qubits (i.e., quantum bits). In many quantum computers, qubits are linked via entanglement, a quantum mechanical ...
Kīlauea's swelling summit helps scientists forecast lava fountain eruptions
Episodic lava fountaining is a rare volcanic behavior in which repeated, hours-long bursts of molten lava and gas are spewed from volcanic vents, with quiet pauses lasting days to weeks between episodes. These lava fountains ...
Light-responsive inks could make tattoos visible on demand, but safety remains unproven
A team of engineers has designed a new line of multicolored tattoo inks that switch on and off with different kinds of light. Described in a study published in Matter & Light, the technology could one day help people hide ...
Materials Science
Oct 9, 2026
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227
Olive oil-based lotion could simplify scabies treatment by clearing mites and eggs with a single application
Every year, around 400 million people worldwide are affected by an intensely itchy skin condition caused by microscopic parasitic mites called Sarcoptes scabiei. Known as scabies, the infestation begins when the tiny mites ...
Geologists uncover evidence of a missing Late Cretaceous magmatic arc in northwestern Iran
Mountains preserve evidence of ancient oceans, moving continents and tectonic processes that have shaped Earth over millions of years. Later deformation, erosion and burial, however, can obscure important parts of this geological ...
Earth Sciences
Oct 9, 2026
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401
Broken bones in ancient homes shed new light on Viking violence
Fragmented bones and skull pieces found in hearths, beneath floors and in other domestic settings in early Scandinavian settlement sites are providing fresh insights into Iron Age and Viking Age violence.
Blood cells from 80-year-old donor become stem cells with molecular age under 20
Researchers from the University Hospital of Bonn and the University of Bonn have succeeded in dramatically rejuvenating human cells in a test tube. To do so, they directly reprogrammed red blood cell precursors into stem ...
Medical Xpress
Oct 9, 2026
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Discovery marks the first detection of variable water clouds outside of the solar system
A Jupiter-sized world just 7.5 light-years away is cloudy, chemically complex and, it turns out, more like home than anyone expected. Using the James Webb Space Telescope, Brittany Miles, assistant astronomer at the University ...
Astronomy
Oct 9, 2026
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Zimbabwe's dinosaurs were different from South Africa's: New species offers clues
Africa boasts up to 25% of Earth's animal and plant species. This diversity is driven by varied habitats: harsh deserts, vast grasslands, dense forests, towering mountains, lush coastlines and teeming seas. It is also due ...
How to meal prep safely: A microbiologist's step‑by‑step guide
Meal prepping is a great way to save money, spend less time in the kitchen and stick to a meal plan. But while cooking meals for the week ahead may be convenient, there can be real risks associated with eating bulk-cooked ...
Adult acne is real, but there are ways to treat it. Here's what to know
As a teenager, Gillian Maegan Montalbo's pimples weren't too bad—just a few bumps on her forehead and nose.
Nearly 300,000 at risk from Himalayan floods, as flood zone building accelerates
Nearly 300,000 people may live in areas at risk of flooding in the Nepalese, Indian and Chinese areas of the Himalayas. The results, from a study published in Scientific Reports, also indicate that the total area covered ...
Powerful waves lash California coast as storm threatens more damage
Powerful waves thrashed communities along California's southern coast Friday, damaging homes and sending water cascading through streets as residents braced for more potential damage wrought by Tropical Storm Rachel.
Tsunami alert after major earthquake rocks Panama
A magnitude 7.7 earthquake jolted Panama on Friday, setting off panic in the capital city and warnings of dangerous tsunami waves.
Isaias downgraded to post-tropical cyclone after landfall in Florida
Isaias weakened from a hurricane to a post-tropical cyclone early Saturday after it made landfall in northwestern Florida, where it lashed the U.S. Gulf Coast with heavy rain and strong winds, the National Hurricane Center ...
New catalyst enables lower-temperature methane conversion with sustained performance
Oxidative coupling of methane (OCM) is a chemical reaction that directly converts methane and oxygen, the main components of natural gas, into higher-value hydrocarbons such as ethane and ethylene. However, the reaction presents ...
Wildfire smoke shuts schools in Amazon's biggest city
The largest city in the Brazilian Amazon, Manaus, closed public schools on Friday as smoke from hundreds of wildfires blanketed the metropolis amid an intensifying El Niño event.
Mountaineer: 'Tenzing biopic made me wonder what he would think if he could return to the mountain today'
Seventy-three years ago, Tenzing Norgay stood on top of Everest, known as Chomolungma in Tibetan, which roughly translates as "Goddess Mother of the World."
Food testing reveals how diet can add to exposure to 'forever chemicals'
Per- and polyfluoroalkyl substances (PFAS)—a vast family of chemicals used largely for their nonstick, water-repellent and grease-resistant properties—are called "forever chemicals" because of their remarkable resistance ...
NASA advances LISA mission contributions with new test telescope
NASA has taken the next step in the process of developing a new all-glass telescope for the LISA (Laser Interferometer Space Antenna) mission, a space observatory designed to detect ripples in space-time called gravitational ...
Polar oceans store carbon—but policy is not yet ready to count it
Polar oceans may play an important role in storing carbon and supporting biodiversity, but current science and policy frameworks are not yet ready to fully recognize their potential.
Cyberbullying rarely occurs in isolation—it functions as an extension of school violence, say researchers
A new study of 4,200 adolescents revealed that cyberbullying rarely occurs in isolation; it almost always functions as an extension of physical and verbal aggression already present in the school environment. The study, conducted ...
Genetic analysis reveals that some specialty coffee seeds do not match their commercial identity
Genetic analysis revealed that several seeds from a batch sold as Sidra were not, in fact, Sidra; their genetic profile was closer to that of Batian, a Kenyan variety.
Q&A: How does AI affect our engagement at work?
AI is being integrated into our work at a growing rate. Andreas Bergqvist, a Ph.D. student at the Department of Information Technology, has teamed up with colleagues to investigate how AI, automation and robotization affect ...
Are analytics making pro sports less fun? Fans and analysts remain divided
Today, the discussions of sports analytics in the 2011 movie "Moneyball" often seem quaint. The idea of a team using data to find players who may be more valuable than meets the eye (and less expensive) no longer surprises ...
AI reveals how coating thickness changes the link between surface roughness and pitting resistance
Localized pitting corrosion can cause sudden failure in aluminum components even when overall corrosion rates are low. Steam coating offers a water-vapor-based route to protective boehmite films, but processing simultaneously ...
Confidence in a relationship's future is linked to feelings of romantic security
Feeling secure in a relationship is not only about how people connect with their partners today. It may also depend on how confident they are that the relationship will continue into the future. Feelings of closeness, trust ...
Researchers call for national consortium to battle agriculture cyber threats
The threat of cyberattacks against American agriculture and food systems is growing, and Washington State University researchers are helping to lead a call for a national consortium of land-grant universities to study and ...
