NASA managers will brief media about the Space Shuttle Program and the next mission (STS-121), at 2 p.m. EST, Tuesday at the press site at Kennedy Space Center, Fla. It will air live on the Web and ...

Four astronauts will be part of the next mission in the agency’s program to return humans to the surface of the moon by 2028.

The United States once poured money and political capital into a spaceplane concept that promised to take off from a runway, reach orbit in a single leap, and slash the cost of spaceflight. Instead of ...

But the story has become so much more than just moving a space shuttle from Virginia to Texas. Unfortunately embroiled in ...

(Reuters) - U.S. space agency NASA is ending its shuttle program this summer after two more missions. Shuttle Endeavour is due to launch on Friday on a mission to deliver a high-profile physics ...