Nanophysics
Quantum dots reveal hidden light waves on metal surfaces
Photographs can reveal things that are otherwise impossible for the naked eye to see, be they distant galaxies or microscopic cells. Researchers at Osaka Metropolitan University have developed a practical and versatile imaging ...
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Biochemistry
Gold-catalyzed chemical reaction advances next-generation anticancer prodrugs
Anticancer prodrugs have attracted significant attention from the medical and scientific communities in recent years because of their potential to improve treatment precision while reducing side effects. These drugs are engineered ...
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Unraveling the climate behind the collapse of Bronze Age civilizations
The most severe droughts in the ancient Eastern Mediterranean arose when multiple natural climate cycles coincided, according to a new study from Stockholm University published in Science Advances. The findings shed new light ...
Earth Sciences
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How did inbred brown tree snakes take over the island of Guam?
If you look up invasive species in a textbook, there's a good chance you'll find a picture of a brown tree snake. Native to Australia and the South Pacific, the brown tree snake arrived on Guam sometime after World War II, ...
Ecology
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Why and how birdsong differs across the world—and the eight motifs that tie them together
Birdsong carries meaning across open space, helping birds attract mates, defend territory and communicate with rivals. While there has been much research into the use of birdsong across species, researchers have lacked a ...
Wearable patch vibrates when it detects environmental hazards
Researchers have created a wearable patch that can detect hazards in the environment—such as dangerous gases or heavy metals in water—and then notify wearers by vibrating against their skin. The researchers have also extended ...
Consumer & Gadgets
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Your gut can get jet lag too: How not to waste the first days of your vacation
A dream vacation, an exotic destination, a long-haul flight and finally some well-deserved rest. The problem is that many travelers arrive at their destination only to spend the first days of their vacation struggling with ...
Medical Xpress
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Large-scale brain analysis reveals multiple pathways to placebo effects on pain
Scientists have long known that expectations can reduce pain. What remained unclear was whether different ways of generating placebo effects rely on the same biological mechanisms. A new study published in Nature Communications ...
Medical Xpress
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Spontaneous changes in brain state influence the readiness to form memories, neuroscientists find
Most everyday moments are quickly forgotten, while others stay with us for a lifetime. How the brain determines which memories are retained and which are lost remains an open question.
Medical Xpress
1 hour ago
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Potential new therapeutic targets for preeclampsia discovered
Unusual behavior in the cells of mothers and babies with preeclampsia may provide new therapeutic targets for the condition, a new UCL-led study finds.
Medical Xpress
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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
Wearable patch vibrates when it detects environmental hazards
Has AI become too powerful to control?
Kimi K3 intensifies pressure on Trump to confront Chinese AI competition
China has cracked down on AI companions: What can we learn from this?
Prototype device polarizes light with heat for denser optical signals
Playful AI robots mirror toddlers' language-learning mistakes and recover
AI catches up with humans to score 100% at top math contest
US eyes offshore nuclear reactors
Hidden risks in AI data centers spark new battery safety research
For the birds: Parakeet co-designs its own perch
Larger than life: VR warps how people perceive their body size, study finds
Algorithms create foundry-ready photonic circuits
Photonic microchips can process data at extremely high speeds and are embedded in a wide variety of today's technologies. Researchers at the Max Planck Institute for the Science of Light (MPL) and Harvard University have ...
Nanophysics
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Astronomers catch massive galaxy assembling piece by piece 1.2 billion years after Big Bang
Astronomers have discovered a remarkably tiny group of six young galaxies just 1.2 billion years after the Big Bang. This may be a rare glimpse of how some of the universe's largest galaxies formed. The paper outlining the ...
Rocks from unexplored far side of the moon help rewrite lunar history
Ancient samples from the moon's far side are helping scientists uncover how asteroid impacts shaped the early solar system. The findings challenge decades of thinking about when those impacts occurred and offer new insights ...
Planetary Sciences
2 hours ago
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Small tropical islands face dangerous humid heat by end of the century
Millions of people living on tropical islands could face a future of increasingly dangerous heat as climate change drives longer and more intense periods of humid conditions. While rising temperatures are often discussed ...
A spider-inspired robotic boat could track and rescue people in water
Rescue teams in coastal cities and towns often need to rescue people who are at risk of drowning. These operations often require emergency teams to locate and reach people in distress as quickly as possible, as even a short ...
Fat-storing cell structures may block viral spread by recruiting antiviral proteins
La Trobe University scientists have uncovered the critical role fatty cell structures play in our body's early detection and defense against viruses. Published in Nature Communications, the discovery could open the door to ...
Cell & Microbiology
2 hours ago
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Injectable biomaterial harnesses the immune system to promote brain repair after stroke
Biomedical engineers at Duke University have developed an injectable biomaterial that helps transform the cavity left behind after a stroke caused by a blood clot into an environment more supportive of repair. By recruiting ...
Medical Xpress
2 hours ago
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Why evolution never produced mammal teeth that slice and crush equally well
Evolution is all about trade-offs. Traits that may be beneficial in one situation may backfire in another. Over millions of years, species can become specialized for one way of living rather than being equally good at everything. ...
Beneath pale ash, a quantum microscope reveals hidden traces of Neanderthal fire use preserved for millennia
An ancient hearth at El Salt (Spain) is giving up its secrets—not with flames, but with physics. Scientists have already established that Neanderthals used to make fires at this site (spanning from 80,000–45,000 years ago), ...
Experimental plague vaccine strategy protects mice with missing key immune defenses
The plague has killed more people than World War II. The bacterium Yersinia pestis (Yp), which causes plague, has triggered three major pandemics throughout history, leaving behind a casualty toll of more than 200 million ...
Native fine-flavor cacao can match commercial varieties in yield, study finds
A study carried out on smallholder farms in northern Peru shows that Blanco de Piura, a native fine-flavor cacao variety, can achieve productivity levels comparable to those of commercial varieties widely grown across Latin ...
Hydrogel electrode improves stability of insect-based odor sensors for drones
Drones are increasingly being used for disaster response, infrastructure inspection and environmental monitoring. However, most drone systems rely primarily on cameras and other visual sensors, which can become ineffective ...
Malaria parasite selectively consumes linoleic acid fats, revealing drug target potential
Researchers at NYU Abu Dhabi have discovered that the malaria parasite relies on a specific type of fat to survive and multiply within the human host, uncovering a previously unknown vulnerability that could help guide future ...
Review finds lack of evidence as to whether planting around our homes reduces the pollution we breathe
A new review led by the University of East London (UEL) has uncovered a major blind spot in air pollution research. Despite domestic gardens covering vast areas of Britain's towns and cities, researchers found no direct evidence ...
Trust among farmers is key to scaling climate-smart innovations
As the climate becomes increasingly variable and extreme events become more frequent, accelerating the use of innovations that can strengthen agricultural resilience has become a priority for agrifood systems. Science has ...
More than 80,000 flee forest infernos in France and Spain
Europe's wildfire crisis forced more than 80,000 people to flee for safety Friday, as vacationers boarded boats to escape fires on a French peninsula and Spanish officials ordered mass evacuations in towns near Madrid.
Baby monkey Punch to celebrate first birthday
Punch, a plush-clutching Japanese baby monkey that has become a global online sensation, will celebrate his first birthday on Sunday as his zoo is flooded with fan letters from around the world.
Community context shapes corporate response to violence in street protests
When violence takes place during street protests, how do corporate leaders respond? According to new research by Forrest Briscoe, professor of organizational behavior at the ILR School, the answer depends on other community ...
Researchers develop AI-driven method to improve forecasts weeks in advance
Haonan Chen, a CSU associate professor of electrical and computer engineering, and his team have published research that could improve the accuracy of precipitation forecasts up to two weeks in advance.
Colorado prepares for screwworms, as the pest that was eradicated in 1966 returns to the US
New World screwworm, a concerning pest that mainly affects livestock and wildlife, was detected in South Texas in June 2026. It has since expanded northward in Texas, and there was one case in New Mexico as of July 23, 2026.
UK in pole position to lead key instrument in NASA's hunt for Earth-like worlds
UK astronomers are a step closer to playing a leading role in NASA's search for alien life in the coming decades as they continue developing one of the core instruments of the Habitable Worlds Observatory (HWO). The exciting ...
Wildfires: What can the UK and other nations learn from Australia's world‑leading fire response systems?
Wildfires are becoming a feature of the UK's hotter, drier climate. In July 2026, major fires swept through parts of the UK in a matter of days—notably setting Arthur's Seat, the extinct volcano in the center of Edinburgh, ...
Why you should think twice before rescuing a wild animal
Imagine you're driving down a winding road when you spot an injured possum. Your instincts might tell you to hit the brakes, check what's wrong and bundle it into your car. Research shows many of us want to help wild animals ...
'Jimothy' the raccoon has short spine syndrome—but this condition can affect dogs, too
If you've been anywhere near the internet in recent days, you will likely have seen the viral footage of "Jimothy": an unusually round raccoon in Seattle that hops and skips along in a video filmed by local resident Kiana ...
Can ocean chemistry be altered to absorb carbon? The pros and cons
As the planet warms, countries around the world are racing to meet their net-zero targets set out in the 2015 Paris Agreement.
Rejection hurts: How to help kids and teens bounce back when they've missed out
Rejection can sometimes be so intense it feels like physical pain—a punch in the gut or a heart that aches. It often involves feeling left out and unwanted. And it can make us question our self-worth.
Differences in human and great ape laughter reveal clues to the origin of speech
Humans are not the only animals that communicate. Birds sing to attract mates, dolphins use signature whistles that identify individuals, and many primates produce complex vocalizations that help them coordinate their social ...
How does parent‑child interaction therapy work? And who can use it?
Children thrive when parents are warm and responsive to their needs while also providing clear guidance and setting limits. This is known as authoritative parenting. But most parents will tell you authoritative parenting ...
A simple idea to bring clean drinking water to U.S. homes at a lower cost
Stanford engineer Khalid Osman and collaborators are building modeling tools to help water system managers find the most cost-effective option for improving their community's drinking water.
Vegan dog and cat food generally well digested
A new scientific review has found that nutritionally sound vegan dog food, vegan cat food and vegetarian pet diets are generally well digested and broadly comparable to conventional meat-based diets.
