Feb 04, 2012 02:32AM

Best Space Photos of the Week - Feb. 4, 2012

From a stunning image of our marbled earth to city lights from space, it's been a remarkable week for space photography.

Feb 03, 2012 03:33PM

Jupiter-Bound NASA Probe Adjusts Course Toward Giant Planet

NASA's Juno probe is the first solar-powered spacecraft to the outer solar system.

Feb 03, 2012 03:30PM

Space Rock of Love: Asteroid Eros Attracts Skywatchers in Earth Flyby

The close pass of the asteroid Eros this week allows astronomy buffs to measure the size of the solar system.

Feb 03, 2012 01:33PM

Wanted: Mock Astronauts for Mission to Mars ... in Hawaii

Scientists will study diet & nutrition for "astronauts" who spend four months in a mock space capsule.

Feb 03, 2012 12:53PM

NASA Awash In Astronaut Applications, But Still Lacks Spaceships

Not since 1978 have so many people wanted to be a NASA astronaut.