CAPE CANAVERAL, Fla. -- Space shuttle Discovery and its seven astronauts safely returned to Earth on Friday after some last-minute suspense over which landing site to use, closing out a year in which ...

NASA and Sierra Space have agreed to change their deal for its Dream Chaser spacecraft, which will now have its first launch ...

CAPE CANAVERAL, Fla. -- NASA began 2006 having flown only a single space shuttle mission since the Columbia disaster three years earlier. After Friday's landing of space shuttle Discovery and its ...

NASA has announced significant modifications to its contract with Sierra Space for the Dream Chaser spacecraft, effectively ...

Atlantis and four astronauts returned from the International Space Station in triumph Thursday, bringing an end to NASA’s 30-year shuttle journey with one last, rousing touchdown that drew cheers and ...

Is SpaceX squandering America's lead in space? The post SpaceX Now Causing NASA to Lose Space Race to China, Experts Say ...

CAPE CANAVERAL, Florida (Reuters) - With NASA's Florida spaceport shut by bad weather, the shuttle Atlantis astronauts enjoyed an extra day in space Friday and prepared to return Saturday from a final ...

The new selection of NASA astronauts will spend two years in training before becoming eligible for flight assignments.

Oct. 24 -- After two days of weather delays, the space shuttle Discovery is finally facing better chances for a landing today in California. Winds, rain and clouds continue to loom at the Kennedy ...