Top News
August 17, 2026
Top Headlines
Aug. 17, 2026 Astronomers may finally have a clue to what happens to the mysterious “little red dots” that crowded the early universe. By studying a spiral galaxy nicknamed the “Saguaro,” researchers found a compact, bright red center that closely ...
Aug. 17, 2026 Scientists are searching some of Earth’s oldest rocks for tiny fossils that could reveal how simple microbial life made the extraordinary leap toward plants, animals, and other complex organisms. Solving that ancient mystery may also help ...
Aug. 17, 2026 Researchers have uncovered a surprising way triple-negative breast cancer may turn the body against itself. Tumors appear to recruit macrophages—immune cells normally involved in healing and fighting infection—and use them to release a protein ...
Aug. 17, 2026 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 ...
Aug. 17, 2026 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 ...
Aug. 16, 2026 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 ...
Aug. 16, 2026 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 ...
Aug. 16, 2026 Physicists may have uncovered a hidden feature inside protons that helps preserve one of matter’s most fundamental properties. RHIC collision data suggest baryon number is carried not simply by ...
Aug. 16, 2026 As we age, the body appears to sacrifice walking efficiency in exchange for stability. Older adults stiffen the ankle more with each step, which may help prevent falls but also forces the muscles to work harder while producing less forward motion. ...
Aug. 16, 2026 Scientists have discovered a new extinct amphibian species hiding in the fossil collections of Los Angeles’ La Brea Tar Pits. Named Spea labreae, the Ice Age spadefoot toad is an exceptionally rare find—only one other extinct Pleistocene ...
Aug. 15, 2026 Astronomers have witnessed a black hole violently shredding a massive star, creating one of the most energetic stellar explosions ever observed. The event, nicknamed “the Whippet,” briefly ...
Aug. 15, 2026 COVID-19 can reactivate dormant viruses hiding in the body, including Epstein-Barr, cytomegalovirus, and several herpes viruses. One poorly understood viral family was strongly associated with long COVID and lasting disability, offering a ...
Latest Headlines
updated 9:09am EDT
Aug. 15, 2026 Fossils collected in Osaka more than 30 years ago have revealed a surprise hiding in plain sight: four previously unrecognized bones from a giant Cretaceous mosasaur. Among them is the first ...
Aug. 15, 2026 A widely available food-preservation chemical is emerging as a disturbing factor in rising UK suicide deaths, particularly among younger people and men. Researchers say the scale may be ...
Aug. 15, 2026 Scientists have long thought an unusual genetic system helped ants, bees, and wasps evolve their extraordinary social colonies. A massive new analysis suggests that genetics alone can’t explain ...
Aug. 15, 2026 Scientists have uncovered why two seemingly opposite ways of targeting the same brain receptor can both promote weight loss. In mice, activating the ...
Aug. 14, 2026 Scientists have discovered that the aging human brain may be far less isolated from the rest of the body than once believed. Stanford researchers found that large numbers of immune cells from the ...
Aug. 14, 2026 Nuclear reactors may go dark, but their fuel continues producing a faint antineutrino “glow” long after shutdown. Researchers have now detected ...
Aug. 14, 2026 A surprising stress-related signal may help the brain repair itself after injury. Researchers found that myelin-producing precursor cells rapidly release the stress hormone CRH near damaged brain ...
Aug. 14, 2026 Women who used estrogen-only hormone therapy later in life were less likely to develop dementia and showed fewer signs of Alzheimer’s disease in their brains, according to a large study of more ...
Aug. 14, 2026 Researchers have found strong evidence that original collagen can survive inside dinosaur fossils for tens of millions of years, overturning a ...
Aug. 14, 2026 JWST has uncovered surprising clues that Neptune’s strange inner moons may be the wreckage of an ancient cosmic catastrophe. Researchers detected clay-like minerals on Larissa, Galatea, and ...
Earlier Headlines
Aug. 14, 2026 Scientists have found that the AMOC may be far more vulnerable to rapid warming than to temperature alone. When warming happens slowly, the ocean can adapt, but at faster rates similar to today’s, ...
Aug. 13, 2026 Scientists may have uncovered evidence that a mammal ancestor was giving birth to live young 236 million years ago. A fossilized cynodont showed a neonatal growth line and an unusually large birth ...
Aug. 13, 2026 A protein inside appetite-controlling brain cells may play an important role in preventing overeating and obesity, particularly when high-fat foods are readily available. Unexpected differences ...
Aug. 16, 2026 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 ...
Aug. 14, 2026 Simply choosing the stairs could have surprisingly big benefits for your heart and longevity. A large analysis involving more than 480,000 people found that regular stair climbers were 39% less ...
Aug. 13, 2026 Astronomers using the James Webb Space Telescope have discovered a bizarre object from just a few hundred million years after the Big Bang that looks like an enormous star but shines far too brightly ...
Aug. 12, 2026 Physicists have found a new way to peer inside one of matter’s most elusive quantum states: the Wigner crystal, where electrons stop behaving like independent particles and organize into a ...
Aug. 12, 2026 James Webb has captured a striking new infrared view of NGC 2392, the Lion Nebula, revealing the dramatic aftermath of a dying Sun-like star. At its center, a scorching white dwarf is blasting ...
Aug. 13, 2026 Researchers have found a striking new way to potentially eliminate HIV soon after infection using a one-time combination of three therapies. In newborn nonhuman primates treated within three days of ...
Aug. 12, 2026 The adult brain may be far better at repairing itself than scientists once believed. In mice, researchers discovered a special group of support cells called astrocytes that respond to damaged brain ...
Aug. 11, 2026 Dogs may understand our emotions more deeply than scientists realized. Brain scans show that happy human faces activate regions in dogs linked to higher-level processing and reward, suggesting that ...
Aug. 11, 2026 A forgotten fragment of a lost papal letter is offering a surprising new explanation for the Norman Conquest. England may have backed the wrong pope during a bitter religious power struggle, giving ...
Aug. 11, 2026 Marine heatwaves are emerging as a threat not just to coral reefs and fisheries, but to human health and well-being. Researchers warn that unusually hot oceans can fuel stronger storms, trigger ...
Aug. 10, 2026 Dogs have been shaping—and being shaped by—humans for about 15,000 years, evolving from early partners of hunter-gatherers into an astonishing range of specialized companions. Across the globe, ...
Aug. 10, 2026 Silver nanocatalysts have been found to switch where they perform their most important reactions depending on whether a solid oxide cell is making electricity or hydrogen. The discovery could enable ...
Aug. 17, 2026 A low-fat vegan diet may help people lose weight without counting calories, shrinking portions, or feeling constantly hungry. In a 16-week clinical trial, people eating mostly fruits, vegetables, ...
Aug. 8, 2026 A new nanostructured carbon design lets fuel-cell catalysts use tiny amounts of platinum while remaining remarkably stable and efficient. The breakthrough could help hydrogen fuel cells become a more ...
Aug. 7, 2026 Scientists have generated quantum entanglement directly from sunlight, potentially offering a lower-energy alternative to the lasers normally used in quantum technology. Their outdoor experiment ...
Aug. 6, 2026 Genetic changes may set off a chain reaction that causes the spine’s natural shock absorbers to harden and deteriorate. Zebrafish with a faulty collagen-related gene developed mineral buildup and ...
Aug. 13, 2026 NASA’s Perseverance rover caught a striking first from Mars: Earth disappearing behind the tiny moon Phobos. Seen from nearly 195 million miles away, our planet was reduced to a single point of ...
Friday, August 14, 2026
Thursday, August 13, 2026
- A 236-Million-Year-Old Fossil Could Rewrite the Story of Mammalian Birth
- A Surprising Brain Discovery Could Help Explain Why We Overeat Fatty Foods
Sunday, August 16, 2026
Friday, August 14, 2026
Thursday, August 13, 2026
Wednesday, August 12, 2026
- A Strange Crystal Made of Electrons Just Revealed Its Hidden Motion
- James Webb Captures a Cosmic Lion Sculpted by a Dying Star
Thursday, August 13, 2026
Wednesday, August 12, 2026
Tuesday, August 11, 2026
- Dogs Can Tell Fear from Sadness — and Scientists Saw It in Their Brains
- King Harold May Have Lost England by Backing the Wrong Pope
- Marine Heatwaves Are Harming Human Health in Surprising Ways
Monday, August 10, 2026
- For 15,000 Years, Humans and Dogs Have Been Changing Each Other
- Scientists Discover a Hidden Switch Inside Silver Nanocatalysts
Monday, August 17, 2026
Saturday, August 8, 2026
Friday, August 7, 2026
Thursday, August 6, 2026
Thursday, August 13, 2026
Wednesday, August 12, 2026
Monday, August 10, 2026
Saturday, August 8, 2026
- The Dodo Bird Had a Secret Sensory World Scientists Are Only Now Discovering
- The Sun Is Covered in Tiny Whirlpools We’ve Never Seen Before
Sunday, August 9, 2026
Wednesday, August 5, 2026
- Dirty Air May Trigger Painful Rheumatoid Arthritis Flares
- THC Medication Made PTSD Nightmares Disappear for More Than a Third of Patients
Thursday, August 13, 2026
Wednesday, August 12, 2026
Tuesday, August 11, 2026
Monday, August 10, 2026
Sunday, August 9, 2026
Thursday, August 6, 2026
Wednesday, August 5, 2026
- Sitting Up Straight May Improve Your Mood and Decision-Making
- Scientists Discover the Brain Cells That Keep You Motivated
- 80-Million-Year-Old Snake Brain Reveals a Surprising Evolutionary Secret
Friday, August 14, 2026
Thursday, August 6, 2026
Wednesday, August 5, 2026
- Europe’s Wildfires Became So Intense They Created Their Own Storm
- A Solar Eclipse and the Perseid Meteor Shower Arrive on the Same Day
Monday, August 3, 2026
- Ancient Arctic Carbon Is Pouring Into the Sea, but the Seabed Captures Most of It
- Scientists Reveal the Hidden Force Driving the Universe’s Hottest Fluid
- Moonquakes Could Reveal Hidden Water Beneath the Lunar Surface
- A Simple Supplement Could Help the Immune System Fight Cancer and Viruses
- Two Deadly Flowers Could Inspire Powerful New Medicines
- Giant Waves Are Sweeping Mars’ Atmosphere Into Space
Sunday, August 2, 2026
- Without This Protein, Damaged Muscle Turns to Fat and Scar Tissue
- Mathematicians Prove Perfectly Fair Elections Are Impossible
- Eating Less Protein Could Slow Aging, Major Review Finds
Tuesday, August 4, 2026
Friday, July 31, 2026
- Scientists Found Two Mysterious ‘ghost’ Ancestors Hiding in Our DNA
- Experts Say Blood Pressure Guidelines Are Missing Half the Equation
- World-First Photonic Time Crystal Opens a New Era of Light Control
- Black Holes May Spit out Nearly as Much Matter as They Swallow
Saturday, August 1, 2026
Thursday, July 30, 2026
Saturday, August 15, 2026
Thursday, August 6, 2026
Wednesday, July 29, 2026
- Scientists Find a Simple Way to Stop Cavities Without Drilling
- Daily Multivitamin May Help Older Adults Stay Independent
- Your Gut May Help Your Brain Decide What to Remember
Tuesday, July 28, 2026
Monday, July 27, 2026
Tuesday, July 28, 2026
Monday, July 27, 2026
- Scientists Reveal What Sparkling Water Really Does to Your Teeth
- Eating Within 8 Hours May Help Keep the Aging Brain Sharp
- Why the Same DNA Damage Causes Cancer in Some People but Not Others
Sunday, July 26, 2026
Sunday, August 9, 2026
Sunday, July 26, 2026
Friday, July 24, 2026
- Venus May Be Tearing Itself Apart from Within
- Scientists Discover a Compound That Could Supercharge Aging Muscle Repair
- A New Antiviral Could Stop Measles Before an Outbreak Takes Off
Thursday, August 13, 2026
Saturday, August 8, 2026
Thursday, August 6, 2026
Friday, August 7, 2026
Friday, July 31, 2026
Wednesday, July 29, 2026
Tuesday, July 28, 2026
Monday, July 27, 2026
Thursday, July 30, 2026
Saturday, July 25, 2026
- Scientists Put the “recycling Is a Distraction” Claim to the Test
- A Single Dose Reversed Autism-Like Symptoms in Adult Mice Within Hours
Thursday, July 23, 2026
Thursday, August 6, 2026
Wednesday, August 5, 2026
Saturday, August 1, 2026
Sunday, July 26, 2026
Thursday, July 23, 2026
Saturday, July 25, 2026
Monday, July 27, 2026
Sunday, August 9, 2026
Thursday, July 23, 2026
Wednesday, July 22, 2026
- Scientists Revive a Powerful Antibiotic That Superbugs Had Defeated
- Ancient Ferns Turned Triassic Europe Into a Wildfire Inferno