The way media reports suicide can help save lives
The way the media reports suicide can be important. It can bring an often-silenced issue into public view and draw attention to the social conditions that may have contributed to a death.
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Mystery origin of iconic Stonehenge Altar Stone deepens as search narrows
The hunt for the source of Stonehenge's mysterious Altar Stone has entered a new phase after scientists ruled out several previously proposed locations and moved a step closer to identifying its origins.
Research supports communitywide efforts to fight bedbug infestations, expert explains
Rather than being a poverty problem, bedbugs are actually everyone's problem.
How do octopuses remember? Scientists uncover a surprising secret
How does an octopus remember what it has learned? A new study led by Dr. Ana Luiza Turchetti-Maia, Dr. Tal Shomrat and professor Binyamin (Benny) Hochner—researchers from the Hebrew University of Jerusalem and Ruppin Academic Center—has uncovered a previously unknown molecular
Too many e-scooters? Blame competition
In 2018, something strange happened on sidewalks across America. In 65 cities, thousands of electric scooters appeared seemingly overnight, often with little or no advance notice to local governments. Cease-and-desist orders flew. Scooters were impounded. Even after cities
A 70-million-year-old genetic rescue allowed codfishes to escape extinction and shape the North Atlantic
A new study has revealed how the repurposing of an ancestral gene saved the embryos of cod's ancestors from extinction, enabling them to form the large populations that, millions of years later, would change the course of human history. The codfishes and their relatives in the
Plagiarism is a kind of theft, but it is also a question of honor
Any concept that has a history, philosopher Michel Foucault tells us, cannot have a fixed definition.
Archaeologists uncover possible 19th-century castaway camp on island 'at the end of the world'
On a desolate island at the end of the world, battered by freezing winds, archaeologists have uncovered the remains of a possible 19th-century castaway camp that may have belonged to a renowned Argentine sailor and his shipwrecked crew.
Climate change is undermining our health, and the burden falls heaviest on women
As sea levels creep higher in the Pacific, salt leaches into the soil and reduces the land available to grow food. Ocean warming is damaging coral reefs, reducing fish stocks, and salinity has tainted freshwater supplies.
When Einstein's gravitational waves meet Newton's tides
Newton's theory of gravity has described the tides accurately for centuries. But could a tiny trace of Einstein's general relativity also be hidden in them? In a new study, a mathematician at Freie Universität Berlin has outlined how a targeted approach could be used to search
NASA's Swift telescope has burned up, months after a robot sent to save it failed
NASA's Neil Gehrels Swift Observatory took its last look at the sky on Oct. 20, 2026, while orbiting about 171 miles (275 kilometers) above Earth. NASA ended the telescope's mission three days later, because Swift had sunk so low that drag from the thin air there meant its
Australian classrooms are getting a 'digital detox'—what does this mean for schools and students?
The federal government is pushing for a "digital detox" in schools.
Earth's slowing spin may have shaped its primordial crust
Around 4.5 billion years ago, a planet-sized object collided with the newly formed Earth, throwing out the debris that would later form the moon. The collision left Earth spinning extremely fast, with days lasting just two to five hours. Yet existing models of how Earth's first
From doctors and teachers to lawyers, every profession has a duty to align with climate goals
A Dutch family doctor named Tibor Poelmann posted a petition on an online forum for general practitioners (GPs) in 2021. He wanted their pension fund to stop investing in oil and gas. It quickly gathered 1,200 signatures.
Coordinated activity gives large pedestrian crowds a distinctive seismic signature
Large pedestrian crowds generate distinctive seismic signals depending on their collective behavior, according to a new study that includes data from Tokyo schools and outdoor gatherings in the United States and Israel. These seismic signals are strongest in the 1–2 hertz
Chimps Can Be Thieves, But They Hesitate to Rob Their Friends
And their friends were quicker to forgive them for their thievery The post Chimps Can Be Thieves, But They Hesitate to Rob Their Friends appeared first on Nautilus .
Young children like sharks, but fear grows with age
Most young children like sharks, with almost seven in 10 describing them in a positive light, but a new study has found that associations between sharks and fear become more common as children get older.
Which infinity is bigger? Under alternative mathematical rules, a 2D map emerges
It is one of the great questions of mathematics: What does "infinity" actually mean? Which infinities are larger than others? Can infinities be arranged in a sequence, like the rungs of an endless ladder, so that for any two of them we can always say which one lies above the
New statistical method eliminates AI estimation bias in econometrics
A new research paper describes a statistical framework that resolves significant calculation biases caused by artificial intelligence in econometric models. The method, two-step extraction, removes estimation bias when researchers measure the business or economic effects of
Webb Space Telescope's little red dots could hold key to first black holes
Johns Hopkins researchers searching the expanse of the universe for the existence of the first black holes are zeroing in on little red dots that may hold the key to the theoretical phenomenon.
Scientists discover that a clogged filter could revolutionize oil refining
Scientists have developed a remarkable new membrane that separates crude oil at room temperature, using the oil itself to create microscopic filtration channels. The breakthrough could cut refining energy consumption by nearly 32%, carbon emissions by almost 38%, and operating
Swiss Army knife of the Hawaiian Islands—how an endangered bird drills into trees to find food
There are no woodpeckers on the Hawaiian Islands, but a little yellow bird called the 'akiapōlāʻau (Ah-key-ah-pole-ah-ow) has evolved an unusual beak to drill into branches to find food.
What sorts of nudges win wallet share in the attention economy?
Nudges—the subtle interventions that encourage people to make beneficial decisions without forcing them into these choices—are a popular marketing tool widely used for a variety of social causes and business purposes. But their effectiveness depends on finding the right
Microbial growth in simulated Mars conditions could guide search for life
A new experiment reveals that Earth's microbes can grow in harsh conditions similar to what may exist just below the surface of Mars, suggesting new directions in the search for potential cellular life on the red planet.
Researchers highlight ferroptosis's dual roles in plant immunity
When plants encounter pathogens, they can defend themselves by rapidly killing infected cells to restrict pathogen spread. This immune response, known as the hypersensitive response (HR), was first described in 1915. However, the molecular mechanism underlying HR cell death
A clever molecular trick unlocks previously impossible properties in glass
Scientists have discovered how to reprogram the internal structure of glass using a special molecule that rearranges chemical bonds while lowering the melting temperature. The breakthrough could unlock entirely new glass materials with precisely controlled magnetic and optical
Hundreds of stunning ice age drawings discovered inside Spanish cave
The find includes 280 engravings, including 55 depictions of animals
A phenanthrene co-guest helps crystalline sponges reveal 3D structures of small, low-polarity molecules
Adding phenanthrene as a co-guest let the second-generation crystalline sponge (2G-CS) method determine X-ray structures for 24 of 30 small, low-polarity C₁₅ molecules, mostly sesquiterpenoids. Under standard conditions, none of the 30 gave guest-containing crystals. Eleven of
400,000-year-old teeth reveal a stunning twist in human evolution
A groundbreaking discovery is rewriting the story of human evolution, revealing that an ancient human species once thought to be an evolutionary dead end may have left genetic traces in people alive today. By extracting proteins from 400,000-year-old Homo erectus teeth
Where U.S. states rank on new housing supply pipeline
In order to know where you're going, you must know where you've been, says an old adage. And a new UNLV housing supply rankings report is putting that proverb into practice by providing policymakers and the public with the nation's first comprehensive look at how state-level
7,500 Light-Years From Earth, A Cat’s Head Appears
A beautiful new NASA image of the Carina Nebula The post 7,500 Light-Years From Earth, A Cat’s Head Appears appeared first on Nautilus .
Scientists discover mysterious “lonely” brain waves linked to memory loss
Scientists have uncovered a surprising link between Alzheimer’s-related protein buildup, disrupted brain waves during deep sleep, and fading memory. The findings suggest that hidden changes in how the brain processes memories overnight may contribute to age-related memory loss
Historic duck DNA traces wild mallard genetic changes to more than a century of releases
Researchers have long known that releasing domesticated ducks can alter wild populations. Now, a study led by a doctoral student at The University of Texas at El Paso has documented, for the first time in North America, when and where these genetic changes took place and tied
Ultrasound reveals hidden tongue movements behind centuries-old language change
Scientists at Lancaster University have observed the hidden tongue movements accompanying a centuries-old change in English speech—offering a rare glimpse of language transforming in real time. Linguists have used ultrasound imaging to observe one of these changes as it unfolds
New research fills critical gaps in Central America's freshwater biodiversity knowledge
Three new peer-reviewed publications help to fill critical gaps in knowledge about Central America's freshwater ecosystems, which support extraordinary biodiversity but remain among the least-studied ecosystems in the world.
How George Clinton’s Mothership landed onstage in 1976
Fifty years after its spectacular debut, George Clinton’s smoke-spewing spaceship remains a marvel of live-music technology and Afrofuturist imagination
Goodbye, cavities? Scientists create gel that could regrow tooth enamel
Scientists have developed a revolutionary gel that could regrow lost tooth enamel by harnessing minerals naturally found in saliva, potentially overcoming one of dentistry’s biggest limitations. The regenerated enamel behaves much like healthy enamel, raising hopes for a simple
Scientists solve 30-year-old mystery and discover a hidden defense against inflammation
Scientists have solved a decades-old mystery and uncovered a hidden immune system defense that protects healthy cells from the very inflammation meant to fight infections. The surprising discovery could lead to new approaches for treating cancer, inflammatory bowel disease, and
Fractal patterns reveal hidden limits to AI predictability
Researchers at the University of Sydney have identified a fundamental mathematical reason why artificial intelligence systems can learn different behaviors even when trained under almost identical conditions, a discovery that could help improve the reliability and
Prehistoric 'giant rat' found in Thailand from fossil teeth
A giant rodent weighing around 30 kilograms (66 pounds) roamed what is now southern Thailand 33 to 35 million years ago, scientists said, after identifying a previously unknown species from two fossilized teeth.
Google turns off AI for schoolchildren by default
Google has said it will switch off its AI tools for schoolchildren by default, after drawing criticism for pushing artificial intelligence features to students while schools are still debating how the technology should be used in classrooms.
Australia approves seabed site where a Japanese company will store carbon pollution
Australia has designated a seabed storage site near its northern coast where a Japanese company plans to store massive amounts of carbon pollution using a technology that has divided climate scientists.
Centuries-old cemetery helps scientists link climate shocks to Industrial Revolution disease
During England's Industrial Revolution, when the country's farming-based economy transformed into an industrial one between roughly 1760 and 1840, pollution, harsh working conditions, inadequate housing and limited access to sunlight drove disease. Rickets, in which the growing
Little Ice Age cooling in Europe may have raised the risk of rickets
The Industrial Revolution and climate change may have both contributed to vitamin D deficiencies in 18th and 19th century Europe.
A tiny supercurrent could unlock quantum information without destroying it
Researchers have proposed a breakthrough technique for reading quantum information without destroying the delicate states that make quantum computers work. By detecting an electrical signal generated by the qubit itself, their method achieved up to 99.85% accuracy in
Why so many British pubs are closing down
British pubs are disappearing at an alarming rate. Last year, around eight closed down every week.
Scientists turn viruses into weapons against deadly superbugs
Scientists are advancing a promising new way to fight antibiotic-resistant infections by using viruses that specifically target and kill harmful bacteria. An international team has released the first coordinated guidelines for personalized phage therapy, offering a roadmap for
Japan's ALS community is ready to become research partners, nationwide survey suggests
People living with ALS and their families in Japan are eager to help shape research on the disease, even though most have never heard of patient and public involvement (PPI), according to a study published on Oct. 30, 2026, in Research Involvement and Engagement.
A new route to calculating gluon production in proton–nucleus collisions
In the theoretical study of proton-nucleus collisions, the colliding projectiles can be described as streams of color charges moving along their respective trajectories. These color charges couple to gluons, which then produce the particles that are observed in the final state
Earth atmosphere emulators could enable faster and more accurate weather predictions
If you partitioned the entire Earth, from just below the surface to the top of the atmosphere, into 1-kilometer-square chunks, there would be billions of them. Now run each of those cells through a series of complex physics equations, and you can see how the entire Earth system
