All Stories
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- Chemistry
Plastic isn’t over yet
A tough new form of the 20th century’s signature polymer could extend its usefulness and make it more recyclable.
- Life
How both macho and meek persist
Research in voles demonstrates one way that evolution preserves two divergent strategies in a single population.
- Life
Chromosome glitch tied to separation anxiety
The finding is the latest in a series linking extra or missing gene copies to mental conditions.
- Science & Society
Alexandra Witze, Earth in action
Loss of eyes in the sky hurts science on the ground.
- Physics
Metallic hydrogen makes its debut, maybe
German scientists claim to have squeezed the gas into a liquid that could have multiple applications.
- Space
Lakes may lurk beneath chaos on Europa
Pockets of liquid water underlie fractured ice on the Jupiter moon’s surface, a new study concludes.
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- Health & Medicine
Highlights from the Society for Neuroscience Annual Meeting
Stress and motherhood, tandem MRIs, the memory benefits of resveratrol and more from the organization's meeting November 12-16 in Washington, D.C.
- Health & Medicine
Busting blood clots with a nanoparticle
An experimental technology that delivers medication directly to a dangerous blockage might augment heart attack treatment, a new study finds.
- Health & Medicine
Highlights from the American Heart Association Scientific Sessions
Vitamin D and heart disease, the effectiveness of external defibrillators, a shot to lower cholesterol, and more from the Orlando, Fla., meeting.
