Planetary Sciences
New model measures economic risks solar storms pose to US power grid
In 1967, a solar storm nearly triggered World War III by jamming early-warning radar systems in the United States, causing U.S. leaders to think the Soviet Union was responsible. Though society averted catastrophe thanks ...
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Social Sciences
How 'hyperselection' is making modern life efficient, pleasant—and boring
It's difficult to imagine a song like Queen's 1975 "Bohemian Rhapsody" topping the charts today. Almost six minutes long, it moves through several radically different musical sections and famously ignores the conventional ...
44 minutes 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 ...
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 ...
Reconstructed ancient protein maps how bacterial enzymes evolved distinct functions
How do related proteins develop different functions? This is the question investigated by a research team involving Kiel University, DESY and the Center for Structural Systems Biology (CSSB). Led by Holger Sondermann, professor ...
Evolution
1 hour ago
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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 ...
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 ...
How losing the 'guardian of the genome' can damage DNA and drive cancer
A new study finds that when p53, one of the most important cancer-protecting genes, stops working, cells produce too much RNA and consume excessive amounts of the building blocks needed to copy their DNA. This shortage disrupts ...
Medical Xpress
44 minutes 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
1 hour ago
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Brain's inhibitory circuits emerge as a potential brake on adult glioma progression
Brain tumors do not grow in isolation. They develop within the highly active environment of the brain, where neurons continuously exchange electrical and chemical signals. While previous studies have shown that neuronal activity ...
Medical Xpress
1 hour 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
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
Brain activity patterns could help sharpen LLM deductive reasoning
Transparent silicon-photonics chips could bring advanced optical systems to curved displays
OpenAI begins rollout of new powerful AI model GPT-6 Astra
15-minute training helps people spot AI-generated faces
Supercooled water enables 3D printing of ice
Why organic chemistry may help build AI that can explain its answers
Study shows plug-in hybrids polluting far more than expected
Climate, not concrete mix, may drive steel corrosion in low-carbon structures
It is hard to imagine the modern world without concrete. Enormous quantities are used in construction worldwide, and the production of cement—its main ingredient—generates a great deal of CO₂, a greenhouse gas that accelerates ...
Engineering
1 hour ago
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What happens when you flush? Study reveals how toilet aerosols reach the breathing zone
Researchers from Flinders University have found that flushing toilets can release aerosols and bioaerosols into the surrounding air, with some studies detecting particles at heights corresponding to adults' breathing zones.
Environment
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Bacteria that can make testosterone: What could that mean for prostate cancer?
Many prostate cancers depend on androgen hormones, including testosterone, to grow. That is why treatments for advanced disease often try to reduce testosterone production or block its effects. Now, scientists have identified ...
Medical Xpress
3 hours ago
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Scientists in China discover new tick-borne virus that causes flu-like illness
Scientists in China have identified a novel tick-borne virus that causes an influenza-like illness characterized by fever, fatigue, gastrointestinal (GI) symptoms and abnormal lab findings. The team, led by researchers from ...
Medical Xpress
2 hours ago
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Isle of Jura research casts new light on how rivers carve through landscapes
The waters of the remote Scottish island of Jura have long been famous for making whiskey. Now, the island's rivers have helped geologists learn more about how rivers erode rocks, providing new evidence that what streams ...
Earth Sciences
2 hours ago
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Decades-old museum specimens reveal 10 extraordinary new worms
Scientists have discovered that one of the most unusual creatures in the animal kingdom is far more diverse and evolutionarily complex than previously known. An international team led by the University of Göttingen has reconstructed ...
Plants & Animals
2 hours ago
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Experimental cancer drug could help millions of women battling osteoporosis and midlife weight gain
An experimental cancer drug could stop osteoporosis and help women stay slim after menopause, according to new research from the University of East Anglia. The study, published in npj Drug Discovery, reveals that a compound ...
Medical Xpress
7 hours ago
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Six unusual structures identified at Earth's core-mantle boundary with the help of deep learning
Since scientists can't drill 2,900 km (1,800 miles) to the boundary between Earth's core and deep mantle, they must use information relayed by seismic waves recorded during earthquakes to study this region. In a new study ...
Self-control matures later than working memory in adolescence, large analysis finds
Adolescence, the developmental phase between childhood and adulthood, is marked by substantial mental, emotional and social changes. Past psychological studies suggest that during this stage, humans gradually acquire greater ...
How bird movements are helping researchers track a global virus
While the highly virulent avian influenza strain has only recently been discovered on Australian shores, researchers at Deakin University have been working behind the scenes for years, anticipating what an outbreak might ...
Plants & Animals
19 hours ago
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The DESI legacy imaging survey releases the largest 2D map of the universe
In 2012, the Dark Energy Spectroscopic Instrument (DESI) was commissioned to measure the effect of dark energy, the mysterious force driving the expansion of the cosmos. Since then, the DESI Legacy Imaging Surveys have obtained ...
Pair of white dwarfs locked in 6-minute orbit might one day be observed by gravitational waves
Current gravitational-wave observatories aren't sensitive enough to capture the gravitational waves of binary stars. They can only see the gravitational chirps of black holes just as they are merging. But that will change ...
A vital native bee highway can start in your own backyard
When it comes to bees, most of us can identify the ubiquitous honey bee (Apis mellifera) and that's about it.
We teach students how to argue. But are we teaching them how to listen?
Picture a senior English classroom.
New digital tool shows exactly where California's water goes—and how climate change might disrupt it
Water has always been one of California's most contested resources. For more than a century, battles have raged over how much of the state's water should be diverted to farmland, pumped into cities or used to conserve aquatic ...
New blending method gives common polymers a visible, reversible stress signal
Polymeric materials, such as plastics and rubbers, are essential in everyday life. However, detecting where mechanical stress is concentrated inside them remains a challenge.
Genomic analysis clarifies origin of unusual tail in endangered Tsushima leopard cat
Tsushima leopard cats are an endangered species found only on this isolated island. The most recent government survey estimated the population at around 150 individuals, and because domestic cats also inhabit the same landscape, ...
Investments promising social or environmental benefits need tougher anti‑greenwashing rules
Investment funds increasingly promise to deliver social or environmental benefits alongside financial returns. Regulators rightly ask whether these "impact investment" claims are accurate.
Dog parks are an antidote to the isolation and divisions that social media can fuel
The case against social media has become so well rehearsed that most people can easily merge it into ordinary conversation: It makes people lonely. It sorts them into camps. It hands them a room full of people who already ...
Climate change images are getting scarier—could fear help drive action?
Over the summer, Europe provided a stark new set of images of climate change. Wildfires raced across forests and grasslands, rivers and reservoirs dried up in droughts, and extreme heat disrupted everyday life.
Behind the scenes: The science that confirmed Australia's first H5 bird flu case
When a suspected case of H5 bird flu arrived in Australia, CSIRO scientists knew the first hours would matter.
How researchers are helping Canada understand a changing climate
More than two dozen University of Victoria researchers contributed to "Canada's Changing Climate Report 2026," the country's most comprehensive assessment of how climate change is affecting communities, ecosystems and coastlines ...
White paper suggests 5 ways K–12 leaders can strengthen teacher recognition beyond appreciation weeks
University of Phoenix College of Doctoral Studies has published a new white paper, "Beyond Appreciation Weeks: Building Teacher Recognition Into the Everyday Work of K–12 Leadership," by Contessa Walker-Jackson, Ed.D., alumni ...
One quarter of Australian kids are 'developmentally vulnerable' when they start school
We know the first five years are a crucial time in a child's life. Early experiences, such as family relationships or exposure to trauma, shape brain architecture, which lays the foundation for children's learning, behavior ...
Feeling angry? Don't blow off steam. Try these tips instead
After a bad night's sleep, you squabble with your kids at breakfast. Then a neighbor blocks you in. When you finally get to work an hour late, your boss makes one more impossible demand. No wonder you're angry with the world.
The 20th data release of the Sloan Digital Sky Survey
The Sloan Digital Sky Survey (SDSS), the largest multispectral imaging and spectroscopic redshift survey of the cosmos, has released its 20th data release (DR 20). It is also the third release of the survey's fifth phase ...
Treat education as infrastructure during wartime, say researchers in Ukraine
War destroys laboratories and instruments. It also severs the human networks through which science reproduces itself. It disrupts mentorship, collaborations and informal ties that turn students into researchers.
'Truly scared': Blazes outpace firefighters in Indonesian Borneo
Toiling around the clock, haggard Indonesian firefighters on the island of Borneo cannot keep up with the blazes devouring landscapes and shrouding communities in a cloying haze.
Can dogs sniff cancer? AI joins the hunt in India
When rescue dog Chloe is not tumbling across the grass on a farm outside India's tech capital, Bengaluru, she is learning to sniff human breath for cancer with a little help from AI.
Growing up socially isolated linked to young people becoming NEET
About 1 million young people in the UK are not in education, employment or training (NEET). The consequences for their health and income can be significant and long-lasting, with costs to the economy as well.
