News
Updated 25 Oct, 04:30
70 articles · page 1 of 2
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APOD: 2026 October 25 – Dark Matter in a Simulated Universe
APOD Science APOD APOD: 2026 October 25 – Dark… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our…
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Could lowering high blood pressure be as simple as stimulating your ear?
A small device that gently stimulates nerves through the ear could offer a new way to tackle stubborn high blood pressure. In a clinical trial of 63 patients already taking medication, the treatment proved safe, easy to use at home, and…
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A hidden bias in human language challenges 70 years of science
A groundbreaking study challenges 70 years of assumptions about how human language works. By analyzing billions of word uses, scientists discovered that meaning is organized around power, danger, and order rather than emotion alone. Even…
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NASA’s asteroid Bennu samples reveal a 4.5-billion-year-old secret
Tiny samples from asteroid Bennu are rewriting scientists' understanding of how our Solar System formed. New evidence suggests that Bennu was born where material from the inner and outer Solar System mixed, with Jupiter playing a…
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Scientists propose a way to detect dangerous “mirror life” before it exists
Scientists have proposed a way to detect “mirror life,” a hypothetical form of life that could pose serious risks to humans, animals, and ecosystems if artificially created. Using special fluorescent molecules and a type of polarized light…
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Astronomers uncover a mysterious magnetic web above the Sun
The Sun’s seemingly peaceful regions are hiding a surprisingly complex magnetic world. Using a balloon-borne telescope high above Earth, scientists discovered delicate, thread-like magnetic structures woven through the solar atmosphere…
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These tiny snakes roll four times faster than they slither
Tiny snakes in Southeast Asia have mastered an extraordinary escape technique: rolling across the ground at speeds up to four times faster than ordinary slithering. Scientists discovered that dwarf reedsnakes accomplish this feat through…
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Your blood could reveal inflammatory bowel disease 10 years before diagnosis
A major study has uncovered hidden warning signs of inflammatory bowel disease in the blood up to 10 years before diagnosis. Researchers discovered distinct antibody patterns that could help predict who would later develop Crohn’s disease…
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Scientists discover a hidden switch that burns fat and blocks new fat cells
Scientists have discovered that switching off a protein called Mitch makes human cells burn more fat and prevents new fat cells from developing. The breakthrough builds on experiments in mice that showed remarkable resistance to obesity…
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The human voice
Editor in Chief Nancy Shute discusses the power of the human voice, hopeful advances in treating stiff person syndrome and new controversy about using AI in mathematics.
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APOD: 2026 October 24 – Rosetta’s Selfie
APOD Science APOD APOD: 2026 October 24 –… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our…
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This 150-million-year-old bird had dinosaur teeth and a strange secret
A 150-million-year-old fossil discovered in China reveals a bizarre early bird with sharp teeth, a dinosaur-like claw, and a body built for life on the ground rather than flight. Scientists believe it represents the earliest known example…
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Glioblastoma breakthrough reveals how brain cancer cells become more aggressive
Scientists discovered that the thick, sticky fluid surrounding glioblastoma tumors can make brain cancer cells smaller, more flexible, and better at invading surrounding tissue. Even more troubling, some of these changes persist after the…
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NASA, Partners Accelerate Lander Development for 2028 Moon Missions
As NASA returns humans to the lunar surface and establishes a long-term presence on our closest celestial neighbor, the agency and commercial human landing system providers Blue Origin and SpaceX have streamlined the designs and changed…
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NASA’s Artemis III Mission to Test Future Moon Lander Operations
Before astronauts return to the lunar surface, NASA will first conduct one of the most ambitious and complex test missions in the agency’s history. Launching in 2027, Artemis III will send NASA astronauts Randy Bresnik, Frank Rubio, Andre…
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NASA’s Swift Mission Ends, Leaves Behind Scientific Bonanza
NASA’s Neil Gehrels Swift Observatory has ended its science mission now that the spacecraft is orbiting less than 171 miles (275 kilometers) above Earth’s surface. The greater atmospheric drag at this height prevents the satellite’s…
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RS-25 Engine Tests at NASA Stennis
Teams at NASA’s Stennis Space Center near Bay St. Louis, Mississippi tested RS-25 engine No. 10001 on Oct. 21, 2026. The hot fire test lasted for almost eight-and-a-half minutes (500 seconds), the same amount of time RS-25 engines fire…
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Why did humans’ brains surpass chimps’? A tiny foe might help explain it
A viral infection from millions of years ago may have influenced chimp brain evolution through DNA leftovers in the genome.
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NASA, Virginia Launch Power Partnership for Energy Security
NASA is helping to foster long-term energy security in Virginia. NASA’s Langley Research Center in Hampton, Virginia, is partnering with the Virginia Department of Energy to support informed decisions for effective energy generation…
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Eating too much sugar on antibiotics could squash helpful gut bacteria
In people being treated for blood cancer, consuming sugar while on antibiotics boosted harm to the diversity of the gut microbiome.
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Malaria Parasite Caught in the Act of Breaking and Entering
To invade red blood cells, the deadly protist creates a temporary molecular portal that disappears behind it — a door we can now see in fine detail. The post Malaria Parasite Caught in the Act of Breaking and Entering first appeared on…
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Electric stoves could help people with asthma breathe easier
Switching to an electric stove from a lung-irritating gas one may improve asthma symptoms. But if you’re stuck with gas, reducing exposure may help.
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One of Earth’s most powerful supervolcanoes is refilling with fresh magma
Deep beneath Japan’s Kikai caldera, a massive magma reservoir is refilling 7,300 years after one of the most powerful volcanic eruptions in Earth's recent geological history. Scientists used underwater seismic surveys to reveal a vast…
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Dental implants can hijack your immune system, scientists discover
Researchers have uncovered a surprising reason dental implant infections often resist antibiotics: the implants themselves can contribute to the problem. Bacteria corrode titanium implants, releasing microscopic particles that hijack…
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Breakthrough PTSD treatment achieves 68% remission rate in clinical trial
A newly FDA-cleared PTSD treatment uses personalized brain mapping and magnetic stimulation to target abnormal brain activity, with a clinical trial reporting a 52% reduction in symptoms and 68% remission. Researchers believe the…
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MIT scientists build a tiny robot that swims using living muscle cells
MIT engineers have built a paper-thin swimming robot powered by living muscle cells that respond to flashes of light, allowing it to swim and steer through water. The breakthrough could pave the way for tiny, self-healing biological robots…
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A tiny defect in a crystal reveals a big quantum surprise
Researchers have solved a long-standing challenge in understanding how tiny defects in materials like diamond and silicon carbide behave when exposed to light. Their new computational method revealed a surprisingly important energy-loss…
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Scientists discover a surprising double benefit of exercise for Parkinson’s
A seven-year study found that people with Parkinson’s disease who were more physically active experienced slower declines in memory, thinking, and movement abilities. Those exercising more than eight hours per week showed almost no average…
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Nearly 20% of Switzerland’s glacier ice has vanished in just five years
Switzerland’s glaciers are disappearing at an alarming rate, losing more than 5% of their ice volume in 2026 alone. Some of the country’s most famous glaciers experienced their worst melting on record, while several smaller glaciers…
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Scientists discover a hidden messaging system deep inside the brain
A tiny region deep within the brain has surprised scientists by revealing a remarkably sophisticated communication system. Previously thought to broadcast the same chemical signal throughout the brain, this region actually sends targeted…
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APOD: 2026 October 23 – Andromeda in Southern Spring
APODScienceAPODAPOD: 2026 October 23 –…Today’s APODArchiveSubmissionsIndexSearchCalendarRSSEducationAboutDiscuss APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating universe is…
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El Niño Then and Now
A 35-year satellite altimetry record lets scientists hold this year’s El Niño up against its strongest predecessors.
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40 years later, Chernobyl's nuclear fallout is not what scientists expected
Forty years after the Chornobyl disaster, tiny radioactive particles still linger in the soil, carrying a dangerous legacy. Using powerful X-rays, scientists discovered that some of these particles have remained surprisingly stable…
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Nearly 3,000 exploding stars challenge our understanding of the Universe
A massive analysis of 2,884 exploding stars has uncovered new evidence that dark energy, the mysterious force accelerating the universe’s expansion, may change over time. The findings challenge a cornerstone of modern cosmology and could…
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Cambridge scientists create a $10 chip that could put a medical lab on your wrist
Cambridge researchers have created a groundbreaking $10 optical sensor that delivers the precision of laboratory equipment in a device small enough for wearable technology. It identified foods, plastics, and medicines with 100% accuracy in…
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Scientists discover a hidden immune weapon against deadly lung cancer
Researchers have uncovered a hidden immune defense capable of attacking small cell lung cancer, an extremely aggressive disease that often escapes conventional treatments. The specialized immune cells can recognize and destroy cancer cells…
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NASA Invites Media to 2026 von Braun Space Exploration Symposium
Members of the media are invited to join NASA at the 2026 von Braun Space Exploration Symposium from Monday, Oct. 26, to Wednesday, Oct. 28, at the University of Alabama in Huntsville. This year’s symposium is focused on humanity’s return…
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A nanoparticle revealed the tiny impact of a single gas atom
The force exerted by a gas usually results from many atoms or molecules at once. But scientists isolated the force of a lone particle.
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Was van Gogh’s ‘The Starry Night’ a flight of fancy or a real sky?
Vincent van Gogh'spainted the iconic work in the summer of 1889. Now researchers claim to have pinned down which night the stars were from.
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This ‘living drug’ could change the course of autoimmune disease
If given the green light by the FDA, a CAR T cell therapy from Kyverna Therapeutics would be the first approved treatment for stiff person syndrome.