In February 1966, a Gemini crew’s T 38 jet slammed into McDonnell’s Building 101 in a storm, killing two astronauts and ...

During the frantic race to reach the Moon, NASA pushed its astronauts through dangerous training that most Americans never knew about, and one of those exercises almost cost Neil Armstrong his life.

Engineers commanded the twin spacecraft, Ebb and Flow, to fire their engines and burn their remaining fuel. Ebb plunged first followed by Flow about 30 seconds later. Afterward, NASA said it had ...

As NASA worries that China will win the next moon race, Elon Musk and his company tangled with critics. By Kenneth Chang NASA wants ideas of how to speed up the return of its astronauts to the surface ...

Calls for the United States to return astronauts to the moon before the end of the decade have been increasingly loud and frequent, emanating from bipartisan lawmakers and science advocates alike. But ...