News
- Health & Medicine
Benefits of omega-3 fatty acids tally up
A study of patients with sepsis and a second in people with heart disease suggest the fish oil compound may aid health.
- Life
Jiminy Cricket! Pollinator caught in the act
Using night-vision cameras, scientists have documented the first example of cricket pollination of an orchid and discovered a new species of the insect on the island of Réunion.
- Earth
Scientists scramble to analyze Haiti quake
Teams work to understand and model what could happen next.
- Physics
Just a stone’s throw forms a supersonic jet
Objects hitting water can move air at the speed of sound.
- Humans
Zeus’ altar of ashes
News from the Archaeological Institute of America's annual meeting in Anaheim, Calif.
- Humans
Graffiti on the walls in Pompeii
News from the Archaeological Institute of America's annual meeting in Anaheim, Calif.
- Humans
Copenhagen climate summit yields ‘real deal’ to limit greenhouse gases
Nonbinding accord still needs beefing up, negotiators agree.
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- Psychology
Newborns nurse long-term memories of smells
Newborn babies readily link specific scents to breast-feeding and favor those smells as toddlers.
- Life
Alligators breathe like birds
Tricky measurements of flow reveal that air moves through the animal in one direction.
- Climate
Acidifying ocean may stifle phytoplankton
Chemical changes in seawater make a key nutrient less available to these organisms.
- Life
Soybean genome turns out to be soysoybeanbean
The plant's newly sequenced genetic blueprint includes a surprising number of spare copies.
