Mars Science Lab launch delayed two years

NASA's launch of the Mars Science Laboratory -- hampered by technical difficulties and cost overruns -- has been delayed until the fall of 2011, NASA officials said at a news conference Thursday in Washington.

Posted on: 5 December 2008 | 9:34 am

iReporters watch planets, moon align

Posted on: 2 December 2008 | 11:52 am

Shuttle lands at California air base

NASA officials Sunday waved off the first opportunity for space shuttle Endeavour to return to Earth, citing poor weather conditions.

Posted on: 30 November 2008 | 11:17 pm

Inspiration for 'Contact' still listening

From a remote valley in Northern California, Jill Tarter is listening to the universe.

Posted on: 26 November 2008 | 11:02 am

Indian lunar orbiter hit by heat rise

Scientists have switched off several on-board instruments to halt rising temperatures inside India's first unmanned lunar spacecraft.

Posted on: 26 November 2008 | 6:26 am