All Stories
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Plants‘The Long, Long Life of Trees’ takes readers on a walk in the woods
The Long, Long Life of Trees explores the scientific, historical and cultural significance of apple, birch, elm and 14 other kinds of trees.
By Sid Perkins -
AstronomyVanished star may be first known failed supernova
A star that vanished in another galaxy might be the first confirmed case of a failed supernova — and the birth of a black hole.
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ClimateArctic sea ice shrinks to second-lowest low on record
A warm summer helped shrink sea ice in the Arctic Ocean to a statistical tie with 2007 for the second smallest sea ice minimum on record.
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Quantum PhysicsTaming photons, electrons paves way for quantum internet
Scientists are gearing up to create supersecure global quantum networks.
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NeuroscienceBrain’s physical structure may help guide its wiring
The brain’s stiffness helps dictate how nerve cells grow, a study suggests.
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GeneticsTo study Galápagos cormorants, a geneticist gets creative
To collect DNA from four cormorant species, this scientist called in bird scientists far and wide.
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Health & MedicineMixing Pokémon Go and driving isn’t safe
Pokémon Go alters reality to driver’s detriment, a new study finds.
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ArchaeologyPainting claimed to be among Australia’s oldest known rock art
A painting on a cave’s ceiling may be one of Australia’s earliest examples of rock art, according to researchers who used an ancient wasps’ nest to date the art.
By Bruce Bower -
OceansFirst U.S. ocean monument named in the Atlantic
A region of ocean off the coast of Cape Cod has become the first U.S. marine national monument in the Atlantic Ocean, President Barack Obama announced.
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AnimalsFrog-hunting bats have ‘cocktail party effect’ workaround
Test with robotic frogs finds bats that hunt amphibians switch their attention to other clues if outside noise masks the mating chorus.
By Susan Milius -
LifeRattlesnakes have reduced their repertoire of venoms
The most recent common ancestor of today’s rattlesnakes had a huge set of toxin-producing genes. Modern rattlesnake species have independently ditched some of these genes.
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Health & MedicineMaybe you don’t need to burp your baby
Everybody does it. But burping babies after a meal may not cut down on crying or spit-ups, a study suggests.