The Nigerian fishing community being eaten up by the Atlantic
The beach shrinks every year in Ayetoro, in southern Nigeria, and what is left is peppered with the remains of homes swallowed by the ocean—some years ago, some just months prior.
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Hawaii recovery efforts begin as Lala is downgraded, moves west
Clean-up efforts were underway Sunday as Hurricane Lala, which was downgraded to a tropical storm, rolled past Hawaii's Big Island and dumped heavy rain across the U.S. Pacific state.
Scientists tracked kids for 8 years — the screen time result was unexpected
An eight-year Finnish study found that children who spent more time on screens tended to show better cognitive processing as teenagers, challenging common assumptions about screen use. Researchers say the key may be balancing physical activity with screen activities that
Animals have been eating nature’s original bioplastic for millions of years
Nature invented biodegradable plastic long before humans did—and animals may have been feeding on it for hundreds of millions of years. Researchers discovered that dozens of animal species possess enzymes capable of breaking down microbial bioplastics called PHAs, a talent once
Tiny graphene wrinkles create surprisingly powerful electrical effects
Scientists have discovered that tiny, sharply curved wrinkles in graphene can dramatically alter its electrical behavior, creating surprisingly strong charge separation. The finding suggests future electronics could be tuned by reshaping materials at the atomic scale instead of
A little-known protein may be fueling Alzheimer’s — and scientists found a way to block it
An experimental Alzheimer’s compound prevented damaging protein clumps from forming in the brains of mice, helping nerve cells survive longer and reducing amyloid buildup. The treatment also appeared to improve heart health and slow some signs of aging, raising hopes for an
Giant crocodylians dominated the food chain in Miocene South America, fossil evidence suggests
South America was a frightening place during the Miocene. More than 10 million years ago, a vast lake covered much of the continent, home to giant turtles and crocodylians.
Flightless beetles evolved distinct snail-hunting shapes on Japan's largest island
Islands are widely recognized as natural laboratories of evolution. The ocean restricts movement among islands, allowing isolated populations to adapt to different environments and, at times, diverge into new species. However, on large islands, geographic distance may restrict
Radio telescopes help scientists map molecules in space and uncover where and how stars form
You may have heard the phrase "we are made of star-stuff." This statement by the astronomer Carl Sagan refers to the fact that elements heavier than hydrogen and helium were forged in the centers of the first stars. But how does this star-stuff evolve into the chemistry of
Brief firearm safety talks more than double openness to out-of-home storage
A brief chat about firearm safety can sharply increase willingness among gun owners to consider temporarily storing their firearms outside the home during times of crisis, a step that could help reduce suicide risk, according to a Rutgers-led study.
Hurricane Lala pulls away from Hawaii's Big Island
Hurricane Lala was pulling away from Hawaii's Big Island early Sunday as heavy rain and strong winds struck the U.S. Pacific state and officials warned of potentially dangerous flooding.
Belgium races to tame huge wildfire creeping toward Germany
Water-bombing aircraft and farmers' tractors joined forces Sunday to help firefighters tame Belgium's largest modern-day wildfire, which has scorched vast swaths of a hard-to-reach nature reserve near the German border.
Japan aims for the moons of Mars
Japanese scientists are readying a mission to Mars' moons to retrieve samples that may unlock the origins of the solar system and life on Earth, although a rival Chinese mission aims to make it back first.
A small squeeze reveals new clues about an unusual kind of magnet
Researchers at Rice University have found that gently squeezing a crystal of iron sulfide can change two of its unusual properties at the same time: its tiny magnetic signal and the way electricity moves through it. The result gives scientists a clearer picture of how a newly
Gene-edited beagles produce no detectable major dog allergen, early tests find
Humans love dogs, but petting them can leave some people sneezing and wheezing. About 15% of the world's population lives with a dog allergy, which can increase the risk of hay fever and asthma. The main culprit is Can f 1, a protein found mainly in dog saliva. Right now,
Phytophthora dieback linked to habitat loss and lower digging activity among quendas in Western Australia
A new study from Murdoch University has found that the introduced plant disease Phytophthora dieback is indirectly hindering quendas in Western Australia's jarrah forests by reducing their habitat quality and consequently decreasing their digging activity. The paper, "Exotic
Strain flips Hall signal in altermagnetic manganese telluride, suggesting a path to practical spintronics
Time-reversal symmetry is an exotic behavior found in systems whose internal physics looks different when running forward versus backward in time. For some time, physicists have searched for this behavior in systems with almost no overall magnetization. Such phases are highly
Chinese ship sets off for Europe through Arctic, halving travel time
A Chinese container vessel has set sail for Europe through the Arctic as part of a new weekly service on a route that cuts shipment times in half but that environmental groups warn could speed up the melting of polar ice.
Firefighters battle second day of blaze on Greek island
Firefighters battled for a second day Sunday to contain a forest fire on the Greek Aegean island of Skyros, as the local mayor voiced hope it could soon be brought under control.
Shrinking water bodies can turn drought into disease hotspots or dead ends
Prolonged dry spells or droughts can sometimes reduce aquatic diseases, many of which affect people. Yet other times, water scarcity can counterintuitively lead to an uptick in diseases that depend on water.
Einstein Probe catches rare X-ray flash from an exploding star
Astronomers have linked an X-ray flash discovered by the Einstein Probe to a known type of supernova with unusual features that point to the birth of an ultra-dense, rapidly spinning magnetar. The paper outlining this finding was published in The Astrophysical Journal Letters
Female Treefrogs Get Overwhelmed by Too Many Noisy Male Suitors
Take it easy on the croaking, boys The post Female Treefrogs Get Overwhelmed by Too Many Noisy Male Suitors appeared first on Nautilus .
Active particles could make stable glasses stronger without catastrophic brittle failure
The strongest glasses have an Achilles' heel that causes them to fail catastrophically when pushed past their limit. They do not bend or stretch, as all damage concentrates into a single plane and the material fails in an instant. This brittleness has long capped the usefulness
This 10-cent heart drug cuts hospitalizations by 25%
A centuries-old heart drug costing less than ten cents a day could help keep heart-failure patients out of the hospital. New research suggests low-dose digoxin can reduce heart-failure hospitalizations by about 25%, potentially paving the way for its return as a major treatment.
Why AI training can backfire for older workers
Employers are increasingly investing in training to prepare their employees for artificial intelligence (AI). Training budgets are growing, and "upskilling" has become a common response to rapid technological change.
A little movement in midlife could pay off for your brain years later
Exercise and healthy blood sugar levels in midlife may help slow cognitive decline decades later. Physical activity appeared especially beneficial for Mexican American adults, suggesting that some brain-protective factors may differ across populations.
Centuries-old physics test could help detect millicharged particles
Theoretical physicists have long predicted the existence of millicharged particles (mCPs), hypothetical particles that carry a very small electric charge. These particles are expected to interact very weakly with ordinary matter and electromagnetic fields; hence, they would be
The common mistake that could make aging joints hurt more
Aging gradually wears down the cartilage and fluid that protect our joints, but avoiding movement may actually make matters worse. Exercise helps nourish cartilage, strengthens the muscles that protect joints, and can reduce osteoarthritis pain. Low-impact activities such as
Black hole star: Astronomers discover a brand-new type of astrophysical object
Astronomers at MIT and elsewhere have spotted an extremely bright red spot in the early universe. The object resembles an enormous star, roughly the size of our solar system. But it also is putting out 100 billion times more energy than any known star can physically produce. In
