Cell & Microbiology
AI model decodes cell signaling fingerprints across diverse cell types
As an embryo develops from a small cluster of stem cells, those once "blank slate" cells begin to take on more specialized roles like brain, liver or muscle cells and organize themselves into three-dimensional structures ...
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Entangled particles revive a 35-year-old test of the Standard Model
Physicists at the BESIII Collaboration have breathed new life into a decades-old test of one of the Standard Model's most important ideas, using a technique that had gone almost untouched by experimenters for 35 years.
Early Earth's auroral belts may have formed a natural ion-beam reactor for prebiotic chemistry
We usually think of auroras as beautiful lights in the night sky. I see them as visible traces of a connection between the sun, Earth's magnetic field and the atmosphere. This led me to an origin-of-life question: Could the ...
Do black holes have hidden hair? Scientists find a new way to check
When two black holes crash together and merge, the newly formed black hole rings like a bell, sending out gravitational waves with specific frequencies that fade over time. This brief, fading pattern of waves is called ringdown, ...
Astronomy
20 hours ago
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Rare pulsar unleashes 114 giant pulses in a single hour
Astronomers have detected extreme, never-before-seen behavior from a rare kind of pulsar and stumbled on a surprising link to one of astronomy's biggest current mysteries. Using 174 hours of radio observations, researchers ...
Stripped-down LSD reveals structural features linked to hallucinogenic and therapeutic effects
University of California, Davis, researchers have stripped down LSD to the base features responsible for its hallucinogenic and therapeutic effects.
Biochemistry
14 hours ago
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217
A single IV treatment retrains immune cells to fight autoimmune diseases in early trial
CAR T-cell therapy is an immune-reprogramming procedure that turns a patient's own immune cells into cancer-fighting specialists. The entire process is complex, but researchers have now found a faster way to achieve similar ...
Second-hand smoke causes nearly 1.7M deaths globally: Study
More than 2.7 billion people, including children, were exposed to secondhand smoke globally, contributing to nearly 1.7 million deaths in 2023, according to a study published Tuesday in The Lancet Public Health.
Medical Xpress
38 minutes ago
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Sitting on Japanese tatami mats may reduce anxiety and support task engagement
Researchers at Kyushu University, publishing in the journal Scientific Reports, found that using mats made from Japanese Igusa, or rush grass, was associated with increased activity in regions of the brain related to concentration ...
Medical Xpress
25 minutes 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
French AI firm Mistral valued at 21 billion euros after latest funding
Academics use London Tube map to model options for nuclear fuel cycle
The effects of wind, solar projects on Indiana home values
Robots protest rampant AI in Poland
EU probes OpenAI agents' takeover of German site
AI could pose 'existential risk to humanity': UN rights chief
Macron, South Korea leader warn at film summit of AI risks to creativity
AI data centers are less thirsty now, tech giants say
'Safe query space' lets AI fix SQL errors without starting over
Thousands of OpenAI AI agents took over German website, researchers say
Australia needs renewable energy fast—but building it is only half the battle
TRISO fuel testing informs advanced reactor performance
US safety regulator probes Tesla's Cybercab
How the mouse brain learns from a single experience
Sometimes, even a single experience can be highly impactful, prompting humans and other animals to change their behavior or influencing their future choices. The formation of influential memories from a single, brief experience ...
'Heel-strike' may have allowed early humans to walk farther—at the cost of high-impact forces
The average person takes thousands of steps each day, instinctively walking heel-to-toe. Although they hardly register them, those consistent heel-first strides are more distinctive to humans than previously thought and allowed ...
Evolution
14 hours ago
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Survey of young researchers raises concerns over future of science in U.S.
One-third of young scientists who had been planning careers in academic research changed their minds in the spring of 2025, according to a new survey. Fewer expected to remain in higher education or work in the U.S., or felt ...
Economics & Business
12 hours ago
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Three quantum phases in chromium-based material hint at a spin-triplet superconductor
Superconductors are materials that conduct electricity without electrical resistance when cooled below a specific critical temperature. These materials have proved promising for the development of various technologies, including ...
Understudied gut fungus may help repair radiation-damaged DNA and limit intestinal injury
The gut microbiome has been a popular topic for a while now, but the focus is usually on good bacteria. A new study, published in the journal Proceedings of the National Academy of Sciences, suggests that we may want to pay ...
Park rangers and residents speak up to save Togo's last national park
A few years ago, I drove with an old friend from Togo, West Africa, towards the country's last remaining large protected area, Fazao-Malfakassa National Park. Our destination was the Hotel Fazao, where his uncle had once ...
Weak hydrogen bonds dethrone copper as the most stable metal binder, opening a new path for metal selection
Copper has been knocked off the top of a stability ranking it had dominated for decades. Without altering the atoms directly bonded to the metal, a KAIST research team reversed the longstanding trend in which copper generally ...
Analytical Chemistry
13 hours ago
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Inexpensive blue pigment enables efficient one-step conversion of carbon dioxide to methane
A common blue pigment could help turn carbon dioxide (CO₂) from an industrial waste product into a useful fuel. A joint research team led by Tohoku University's Advanced Institute for Materials Research (WPI-AIMR), in collaboration ...
Analytical Chemistry
13 hours ago
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AI governance model inspired by Pope Leo XIV aims to put ethics first
Researchers at the John Paul II Catholic University of Lublin (KUL) and the University of Eastern Finland have developed a new model of artificial intelligence governance inspired by the teachings of Pope Leo XIV as set out ...
Social Sciences
11 hours ago
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Newly discovered stem cell reveals potential drug target for spinal stenosis
Researchers at Weill Cornell Medicine and Hospital for Special Surgery have discovered the unspecialized stem cells that give rise to the body's tendons and ligaments, the tissues connecting muscles and bones.
Medical Xpress
18 hours ago
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Kauai on tornado watch as Hurricane Lowell nears Hawaiian Islands
Residents of Kauai were warned to watch for tornadoes late Monday as Hurricane Lowell edged toward the westernmost Hawaiian Islands in the U.S. Pacific island chain, the National Weather Service said.
Praying for rain as fires, haze plague Indonesian Borneo
Wildfires ravaging the Indonesian part of Borneo are choking communities as far away as Malaysia with putrid haze, testing the resources and resolve of those who must endure it.
How beavers can help create fire breaks as part of a drought preparation plan
Most of the countryside around the Holnicote estate in Somerset has been dry and dusty for most of the summer. But one corner remains conspicuously green.
Changing the antibiotic playbook to catch an ESKAPE artist
Nearly a century ago, a single colony of Staphylococcus aureus (S. aureus) helped launch the antibiotic age. In 1928, Alexander Fleming returned to his London lab to find that a stray mold had wiped out the Staphylococcus ...
Crime is falling—but the public doesn't feel safer, UK study finds
Crime levels are falling for most offenses across the UK—but the public doesn't necessarily feel safer. It's a human trait to focus on frightening information in the news or on social media—but it could also mean that people ...
How Indigenous Protected Areas became a vital way to protect nature in Australia
When you think of conservation in Australia, chances are you'll think of a national park.
War drama Pressure depicts D‑day's weather forecast—what we found when we recreated the challenge using modern systems
Meteorologist James Stagg gave what many regard as the most important weather forecast in history in June 1944. The fate of more than 150,000 Allied troops preparing to invade the Normandy beaches on D-Day and the future ...
A child's first 5 years set them up for life. African study explores how to target education spending
The first five years of life lay an important foundation for children's future schooling, health and earnings. Yet over 77% of children in sub-Saharan Africa don't have access to early childhood care and education. This places ...
The listening gap is real—how AI might help teachers bridge it
A Grade 4 teacher showed her class a video of children who walk miles barefoot to school. A hand shot up: "Why are you showing us AI slop? No way this is real."
'The Jungle Book' offers an unconventional tool for undergraduate economics education
Research in the International Journal of Pluralism and Economics Education argues that "The Jungle Book" can serve as an unconventional teaching tool for undergraduate economics, using the original stories by Rudyard Kipling ...
Port Hills research reveals 'fire trap' risk from non-native grass
New research from Te Whare Wānanga o Waitaha | University of Canterbury (UC) examining the aftermath of the February 2024 Port Hills wildfire found that some young native trees and shrubs were able to resprout after being ...
Ships, ice cores and krill surveys underpin Australia's 10-year Antarctic monitoring strategy
The important role ships play in gathering scientific data in Antarctica and the Southern Ocean has been outlined at a leading Antarctic science conference in Hobart. The biennial Australian Antarctic Research Conference ...
New nitride semiconductor expands material options for more powerful electronics
Polar wurtzite nitride semiconductors, such as aluminum nitride (AlN) and gallium nitride (GaN), are central to modern high-power and high-frequency electronic devices because of their wide band gaps, high breakdown electric ...
What can a pair of underpants tell you about your vegetable garden?
This summer, 115 participants in Leiden and The Hague worked with scientists from Leiden University to investigate the soil life in their community garden plots. With mangetout peas, a taste test, a buried pair of underpants ...
Yes, passing 1.5 C of global warming is cause for alarm, but not despair
The news has been full of headlines about findings from a United Nations report: The world is set to exceed the 1.5°C global warming target set out in the 2015 Paris Agreement. The report has raised concerns and questions ...
New report offers lessons for preserving cultural heritage in crisis zones
The report, "Digital heritage preservation for vulnerable collections: Reflections on the Sudan Memory project history and inventory," was authored by Dr. Laura Gibson, senior lecturer in digital content management education ...
Organic farming outperforms wildflower strips on profits while both improve farm biodiversity
What makes more sense when farming wheat—strips of wildflowers along fields or organic farming? Both options provide financial support via the European Union as environmentally friendly and sustainable farming practices. ...
Climate and air quality are closely linked, report highlights
An increase in pollution from wildfires and heat waves risks undermining international efforts to improve air quality and protect human and ecosystem health, according to a new report from the World Meteorological Organization ...
Self-processing brain systems show both conservation and reorganization across primates
New in JNeurosci, Ning Liu, from the Institute of Biophysics, Chinese Academy of Sciences, explored whether brain structures for self-processing are conserved across primates, including humans, chimpanzees and macaques.
Could bats self-medicate? More than 50 wild bats offer clues
When humans get sick, we change our routines and try various solutions to feel better and get well, like staying in bed to rest, going to the doctor, getting medication from the pharmacy, using home remedies and more.
