sciencedaily.com
Every sciencedaily.com story we have translated and published, newest first. · 73 stories
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A therapy that “rewrites” childhood memories can ease fear of failure
Childhood criticism can leave people carrying a fear of failure long into adulthood, but new research suggests those emotional patterns may
Science
The bacteria that make cheese taste so good may also benefit your gut
Scientists studying three artisan British cheeses found that the microbes responsible for their distinctive flavors may also offer surprisin
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Webb’s mysterious little red dots may be hiding entire galaxies
Astronomers may finally have a clue to what happens to the mysterious “little red dots” that crowded the early universe. By studying a spira
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Tiny 1.7-billion-year-old fossils could reveal how complex life began
Scientists are searching some of Earth’s oldest rocks for tiny fossils that could reveal how simple microbial life made the extraordinary le
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Scientists uncover the hidden nerve network fueling breast cancer
Researchers have uncovered a surprising way triple-negative breast cancer may turn the body against itself. Tumors appear to recruit macroph
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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, chal
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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. Rese
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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 longe
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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 bene
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Physicists discover a hidden gluon structure inside protons that could rewrite textbooks
Physicists may have uncovered a hidden feature inside protons that helps preserve one of matter’s most fundamental properties. RHIC collisio
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Scientists reveal why walking gets so much harder with age
As we age, the body appears to sacrifice walking efficiency in exchange for stability. Older adults stiffen the ankle more with each step, w
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A new Ice Age species was hiding in la brea tar pits fossils for decades
Scientists have discovered a new extinct amphibian species hiding in the fossil collections of Los Angeles’ La Brea Tar Pits. Named Spea lab
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A black hole shredded a “super sun” — but something strange may have survived
Astronomers have witnessed a black hole violently shredding a massive star, creating one of the most energetic stellar explosions ever obser
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COVID-19 awakens dormant viruses — and one is linked to long COVID
COVID-19 can reactivate dormant viruses hiding in the body, including Epstein-Barr, cytomegalovirus, and several herpes viruses. One poorly
Science
A 30-year-old fossil was hiding bones from a mysterious ancient sea monster
Fossils collected in Osaka more than 30 years ago have revealed a surprise hiding in plain sight: four previously unrecognized bones from a
Science
Common food preservative linked to rising suicide deaths among young people
A widely available food-preservation chemical is emerging as a disturbing factor in rising UK suicide deaths, particularly among younger peo
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A 60-year-old theory about ants, bees and wasps may be wrong
Scientists have long thought an unusual genetic system helped ants, bees, and wasps evolve their extraordinary social colonies. A massive ne
Science
Scientists solve the mystery of a brain “switch” that can trigger weight loss in opposite ways
Scientists have uncovered why two seemingly opposite ways of targeting the same brain receptor can both promote weight loss. In mice, activa
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Immune cells flood into the aging brain, Stanford scientists discover
Scientists have discovered that the aging human brain may be far less isolated from the rest of the body than once believed. Stanford resear
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Scientists detect a nuclear reactor’s ghostly afterglow for the first time
Nuclear reactors may go dark, but their fuel continues producing a faint antineutrino “glow” long after shutdown. Researchers have now detec
Science
A stress hormone may help the brain repair itself
A surprising stress-related signal may help the brain repair itself after injury. Researchers found that myelin-producing precursor cells ra
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Women taking estrogen had fewer signs of Alzheimer’s in their brains
Women who used estrogen-only hormone therapy later in life were less likely to develop dementia and showed fewer signs of Alzheimer’s diseas
Science
Paleontology rocked by organic molecules found in 66-million-year-old dinosaur bones
Researchers have found strong evidence that original collagen can survive inside dinosaur fossils for tens of millions of years, overturning
Science
Neptune’s tiny moons may be the wreckage of shattered ancient worlds
JWST has uncovered surprising clues that Neptune’s strange inner moons may be the wreckage of an ancient cosmic catastrophe. Researchers det
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