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Mercury Hollows

October 4, 2011

NASA's MESSENGER spacecraft has identified mysterious hollows on the planet's surface.

October 3, 2011

The MESSENGER spacecraft is revealing surprising details about the origins of the planet Mercury.

September 12, 2011

NASA nutritionists face a delicious challenge when planning what astronauts will eat on a mission to …

August 30, 2011

Our brains shrink by up to 15% over our lifetimes, but those of chimpanzees do not.

August 29, 2011

A pregnant reptilian fossil clears up a long-standing paleontology mystery.

October 22, 2010

PSYCHOLOGY: Why listening to half of a cell phone conversation is so distracting, how we choose …

October 8, 2010

SPACE UPDATE: NASA prepares to launch a human-like robot into space, engineers are designing a more …

October 1, 2010

ANIMALS: How dolphins breathe, sea snails that hide their gender, the genetics and epigenetics of …

September 17, 2010

AIR & SPACE: The moon is shrinking - slowly, astronomers discover a solar system similar to our …

June 18, 2010

Researchers test a smoking vaccine, the relationship between schizophrenia and creativity, and …

June 11, 2010

ANIMALS: Vibrating frogs, confused ducks, forgery-foiling butterflies, and the unsung heroes of the …

June 4, 2010

TECHNOLOGY UPDATE: Ecologically-friendly plastic, a cleaner way to produce hydrogen fuel, cell phone …