All Stories
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Science & SocietyQuantum meets chemistry, opening galaxy of possibility
Chemistry's quantum revolution opens the door for limitless new compounds, and the scientific community scrambles to counteract the spread of a vicious disease.
By Eva Emerson -
Health & MedicineWhy breast-feeding really can be easier the second time around
The body remembers how to make milk, a mouse study suggests. Something similar may happen in humans.
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Particle PhysicsLHC set to see beyond Higgs
Physicists hope a revamped Large Hadron Collider will discover new particles and forces that could help explain dark matter and other mysteries of the universe.
By Andrew Grant -
AnthropologyChimps prefer roasted potatoes, hinting at origins of cooking
Chimps really dig roasted potatoes, suggesting cooking arose millions of years ago.
By Bruce Bower -
Health & MedicineChikungunya is on the move
The chikungunya virus, which wreaks havoc on joints, has spread via mosquitoes in tropical regions. Now it has found a way to hijack a second mosquito, posing a threat to people in Europe, North America and China.
By Nathan Seppa -
EarthEruptions create new islands in the Red Sea
Satellite maps reveal the formation of two new volcanic islands in the Red Sea.
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AstronomyCosmic superlens gives telescopes a boost
A map of galaxy cluster Abell 2744 unveils how gravity magnifies and smears images of far more distant galaxies.
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AnimalsParakeets can catch yawns from their neighbors
Humans and dogs aren't the only ones that can pass along a yawn. They appear to be contagious among parakeets, too.
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EnvironmentMystery toxins in tainted New Zealand honey nabbed
Sweet and stealthy toxins have been caught sticky-handed, potentially solving a decades-long mystery of tainted honey in New Zealand.
By Beth Mole -
AnimalsWhen swimming with manatees, mind the herd
Manatees hang out in Florida’s Crystal River; tourists can choose a mindful visit or a harmful one
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HumansHow Homo sapiens became world’s dominant species
'First Peoples' dispels old ideas about human evolution and tells an updated tale of how Homo sapiens came to dominate the world.
By Erin Wayman