Earth Sciences
AMOC collapse could turn Southern Ocean into carbon source, adding 0.2°C to global warming
A shutdown of the Atlantic Meridional Overturning Circulation (AMOC) could trigger a substantial release of stored ocean carbon into the atmosphere over hundreds of years, according to a new study that simulated such a collapse ...
2 minutes ago
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Plants & Animals
Ecuador study finds tropical rainforest biodiversity rebounds over 90% in 30 years
Tropical rainforests are home to almost two-thirds of all vertebrate species and three-quarters of all tree species: they are the most species-rich terrestrial ecosystem on Earth. However, over half of these diverse rainforests ...
22 minutes ago
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Mathematical model predicts fish freshness in real time
Every day, fish caught in oceans and seas around the world pass through a long journey before reaching supermarkets, restaurants, and home kitchens. Along the way, their freshness ...
Every day, fish caught in oceans and seas around the world pass through a long journey before reaching supermarkets, restaurants, and home kitchens. Along ...
Molecular & Computational biology
52 minutes ago
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Momentum-engineered photonic states make bulk silicon shine
An international team of researchers, led by scientists from the University of California, Irvine, has demonstrated a fundamentally new way to make silicon emit light—overcoming one of the most persistent limitations in modern ...
Nanophysics
1 hour ago
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The binding sites that guide fungal 'vesicle hitchhiking'—new study maps mRNA transport
A specific protein controls mRNA transport in fungi and distinguishes important from unimportant binding sites in the transported mRNAs. Researchers from Würzburg and Düsseldorf have discovered this mechanism.
Cell & Microbiology
1 hour ago
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The lengths male octopuses go to protect the arm they need to mate
For mating male octopuses, one limb is more important than all others. That is the third right arm or hectocotylus, which is used to transfer sperm to the female because the penis cannot do it directly. Losing the limb can ...
Online review structure, not just sentiment, predicts what readers find helpful
A study of nearly 200,000 Amazon reviews shows that the usefulness of online product reviews depends not only on what is said, but on how the information is structured. The researchers, from the Universities of Cambridge ...
Economics & Business
1 hour ago
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Pollinator-friendly gardens don't have to sacrifice style
For gardeners who love colorful, tidy flower beds, helping pollinators doesn't have to mean going fully wild. A new study from plant biologists at Northwestern University and the Chicago Botanic Garden found that some cultivated ...
Plants & Animals
2 hours ago
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A greener route to citrus-derived therapeutics: What a new bromination method changes
Undergraduate students at Penn State Brandywine developed an environmentally friendly and easy method to synthesize compounds from plant-derived molecules for potential use in therapeutics. Their work, conducted under the ...
Biochemistry
1 hour ago
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Why smoking may raise dementia risk: Lung exosomes could disrupt brain iron balance
The correlation between smoking and neurodegeneration is well-documented, with one study from 2011 finding that heavy smoking in midlife was associated with a greater than 100% increase in risk of dementia, Alzheimer's and ...
Medical Xpress
1 hour ago
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Mental and physical illnesses go hand in hand. A new genetic study explains why
For centuries, mental illness and physical disease have been viewed as two distinct categories, each with its own field of study, its own doctors, and its own menu of treatments. New University of Colorado Boulder research ...
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
Leather gets a power upgrade with laser-written microsupercapacitors
New hydrogen fuel cell design could unlock key clean energy technology
Cheaper thermoelectrics? Silver selenide approaches performance level of commercial materials
Latest Anthropic AI model finds cracks in software defenses
How electric cars could help tropical cities run on solar
Wind and solar may help Ecuador avoid repeat of its 2024 power crisis
New global model reveals hidden UV risk for next-generation solar panels
Swapping one atom can cut heat flow through a molecule by half
Google adds Gemini crisis features amid lawsuit over user's suicide
AI-driven discovery bottleneck: Scientific evidence trapped in a predigital system
Uncharted island will soon appear on nautical charts
A 93-strong international expedition team has been exploring the northwestern Weddell Sea in the Antarctic on board the Alfred Wegener Institute's icebreaker Polarstern since February 8, 2026. In this key region for global ...
Earth Sciences
1 hour ago
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Unique double baptistery and mysterious marble block uncovered at Byzantine cathedral in Israel
In a new article published in the Palestine Exploration Quarterly, researchers Dr. Michael Eisenberg and Dr. Arleta Kowalewska describe a recently excavated Byzantine-period cathedral at Hippos. Archaeologists revealed a ...
High Mountain Asia's melting glaciers may threaten future water security
Glaciers in High Mountain Asia—a region encompassing the Tibetan Plateau and its surrounding mountain ranges—are shrinking rapidly, endangering water resources for millions of people, suggests a new study. Using satellite ...
Earth Sciences
3 hours ago
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Physicists zero in on the mass of the fundamental W boson particle
When fundamental particles are heavier or lighter than expected, physicists' understanding of the universe can tip into the unknown. A particle that is just beyond its predicted mass can unravel scientists' assumptions about ...
General Physics
7 hours ago
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Robust against noise, geometric-phase swap gates bring stability to quantum operations
Researchers at ETH Zurich have realized particularly stable quantum logical operations with qubits made of neutral atoms. Since these operations, called quantum gates, are based on geometric phases, they are extremely robust ...
Quantum Physics
3 hours ago
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Summer is getting longer, and it's happening faster than we thought
Summer weather is arriving earlier, lasting longer and packing more heat than it used to—and it's happening faster than scientists had previously measured. A new study by UBC researchers has found that between 1990 and 2023, ...
Earth Sciences
4 hours ago
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Leather gets a power upgrade with laser-written microsupercapacitors
Researchers have developed a simple and eco-friendly way to use a laser to turn natural leather into flexible and wearable energy devices. The new approach could lay the groundwork for more sustainable wearable electronics. ...
Electronics & Semiconductors
3 hours ago
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Mangrove crab outruns its namesake, expanding its range 200 miles north
A crab named for mangrove forests is leaving them behind. New research from William & Mary's Batten School & VIMS shows that the Atlantic mangrove fiddler crab (Leptuca thayeri) is settling into temperate salt marshes along ...
Plants & Animals
3 hours ago
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DNA evidence reveals a Stone Age population collapse in France
By analyzing DNA of ancient skeletons at a Neolithic burial site near Paris, an international team of researchers has uncovered evidence of a dramatic population replacement 5,000 years ago. The findings indicate that the ...
Archaeology
2 hours ago
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AI trained like a Rubik's Cube solver simplifies particle physics equations
For years, Rutgers physicist David Shih solved Rubik's Cubes with his children, twisting the colorful squares until the scrambled puzzle returned to order. He didn't expect the toy to connect to his research, but recently ...
General Physics
4 hours ago
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From 'sustainable' to 'regenerative' agriculture: What's in a name?
Sustainability has become something of a buzzword over the years. From the clothes we wear and the energy that powers our homes to the way we live our lives, the idea of sustainable production and consumption has become commonplace.
Global musicians face the same 'streaming paradox' as US- and UK-based artists, study finds
Musicians around the world agree on one thing: streaming platforms are essential for their careers. Most also agree on another: they don't pay enough. A new report from the Oxford Internet Institute and the University of ...
Plagiarized research passed automated tests, and I detected it—but only because it copied my work
Earlier this year, I published a paper on the ethics of researching military populations. The core argument was straightforward: the standard rules researchers follow to protect participants—for example, informed consent ...
Buried bounty: Caribou survival depends on lichen and snow
A study by researchers at the SUNY College of Environmental Science and Forestry indicates that if lichen continues to decline across the Arctic, caribou populations could struggle to survive the winter.
An enzyme produced by fungus may replace chemicals in the paper industry
A trio of researchers from the University of São Paulo (USP) and São Paulo State University (UNESP) in Brazil has developed a method to obtain an enzyme from a fungus cultivated in agricultural waste that promotes cellulose ...
From joyrides to assault, 'crimefluencer' networks are coercing young people into breaking the law
You have probably never heard the term "crimefluencer." These are members of decentralized online crime networks who take crime content and amplify it to build notoriety and status in their online communities.
City animals act in the same brazen ways around the world
The urban monkeys in New Delhi are so bold they'll steal the lunch right off your plate. If you've spent time in New York, you've probably seen squirrels try to do the same. Sydney's white ibises got the nickname "bin chickens" ...
Should emojis be used in workplace communications?
When people interact in person, subtle signals like facial expressions, body language, and tone of voice play a crucial role in communicating intent and meaning, whereas written communications lack these nonverbal cues and ...
Does listening to audiobooks improve learning?
Whether it's documents in textbooks or fiction studied in literature classes, reading print remains a pillar in learning. But the audiobook craze opens up new possibilities.
Research traces evolution of anglerfishes' famed fishing-rod lures
Anybody who has seen "Finding Nemo" knows about those captivating monsters of the sea: anglerfishes. Variously horrific or alien-looking, many female anglerfishes sport long, protruding lures used for enticing prey or signaling ...
Mapping urban heat from space reveals dangerous inequities in LA public parks
A new study has found that public parks in underserved areas of Los Angeles can reach dangerously high temperatures, in some cases hot enough to cause pain or burns, because of the materials used to build them. The differences ...
If you're a perfectionist at work, your boss's expectations may matter more than your own, research finds
If you're among the 93% of people who struggle with perfectionism at work, new research suggests that your experience may depend less on your own high standards and more on whether those standards meet your supervisor's expectations. ...
Scientists warn UK biodiversity report may distort evidence with security framing
Scientists have warned that a new UK Government report on global biodiversity loss and national security risks distorting evidence and driving ineffective policy by framing ecological degradation and its impacts on migration ...
A roadmap for atomic force microscopy use in next-generation semiconductor and energy materials research
For smartphones and computers to become smaller and faster, technologies capable of precisely controlling electrical properties at the nanoscale—beyond what is visible to the naked eye—are essential. In particular, ferroelectric ...
Why some bosses reward 'dark traits' at work, and what it costs later
If you ever wondered why the most ruthless characters in corporate dramas, such as Succession, keep rising to the top, new research from the UBC Sauder School of Business suggests that dynamic is not just a TV trope. The ...
Global trade in wild birds is poorly monitored: The risks to wildlife, ecosystems and human health
Birds have, for centuries, been captured from the wild to be kept in cages—valued for their looks, songs and ability to imitate sounds. Data compiled by the Convention on International Trade in Endangered Species (CITES), ...
Countries suffer when credit rating agencies lack data: How to fix the problem at source
Some developing country governments spend years making the reforms that international financial institutions want—only to find that their efforts are not rewarded. They may make budgets more transparent, publish their debt ...
Why some children with learning difficulties get identified, and others don't
Two children sit in different schools. Both struggle to read. Both have similar low scores on national tests. But while one gets a diagnosis of specific learning difficulties and a package of support, the other is left to ...
Can serendipity be harnessed? Reflecting on unplanned outcomes offers benefits
Superglue, penicillin, X-rays, the pacemaker: All are examples of "happy accidents"—inventions by individuals trying to do one thing, and winding up with something superior to the original objective.
Triple threat emerges as sharks, beach nourishment and murky waters collide
Each winter, thousands of blacktip sharks (Carcharhinus limbatus) migrate to the clear, shallow waters off South Florida, where they are easily spotted from the air—a movement that coincides with seasonal beach nourishment ...
