113,338+ results
113,338+ results for:
- Health & Medicine
Neurons may function more solo than thought
Neurons coordinate activity less often than previously thought.
- Climate
Water vapor slowed recent global warming trend
A decline in stratospheric water vapor has slowed Earth’s surface warming slightly in recent years.
- Health & Medicine
Running barefoot blunts foot’s force
A new study finds that going shoeless tempers impact but can’t say whether this difference reduces injuries.
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- Earth
Dinosaurs, in living color
Researchers find microscopic structures in some fossils that may have held pigments.
- Climate
Indian climatologist disputes charges over Himalayan projection
London’s Sunday Mail reported that it had reached the author of a chapter in a purportedly authoritative 2007 climate-change assessment and learned that this scientist – Murari Lal – deliberately used unsubstantiated sources for conclusions about the rate of glacier melting in the Himalayas. Lal doesn’t dispute that mistakes were made – ones that likely exaggerated projections of glacier melting. But he does challenge the newspaper’s charge that those mistakes were politically motivated.
- Humans
Cigarettes might be infectious
Science & Society blog: The tobacco in cigarettes hosts a bacterial bonanza — literally hundreds of different germs, including those responsible for many human illnesses, a new study finds.
- Life
For pipefish, measly Mr. Mom needs help
In species with pregnant males, females may put something extra into eggs.
- Life
Carnations had evolutionary bloom boom in Europe
New species have evolved at a surprisingly rapid pace, new study suggests
- Humans
Algae as biofuel still rough around the edges
Sources of nutrients, carbon dioxide can make or break this potential renewable fuel heavyweight
- Health & Medicine
Searing the heart for the better
Electrode-tipped catheter destroys heart tissue to stifle atrial fibrillation, sometimes performing better than meds, study shows.
- Space
Mars rover Spirit still running, but only in place
Six years into its 90-day mission, NASA’s rover becomes a lander
