A NASA astronaut who was briefly hospitalized after returning from space has been released, the space agency said Saturday.

Following a successful 235-day space mission, a NASA astronaut from the SpaceX Crew-8 mission was hospitalized overnight for ...

A NASA astronaut who was briefly hospitalized after returning from space has been released, the space agency said Saturday.

The SpaceX Crew Dragon Endeavour, now set to splash down this week, has racked up the most time spent in space by a crewed ...

SpaceX on Saturday successfully launched a Falcon 9 rocket carrying a payload of 22 Starlink Internet communications ...

An unnamed astronaut was released from Ascension Sacred Heart Pensacola in Florida and returned to Johnson Space Center in ...

A NASA astronaut who was hospitalized upon return from the International Space Station for an unspecified medical condition ...

Three NASA astronauts and one Russian cosmonaut were unexpectedly transferred to a medical facility in Florida rather than ...

A Rolex watch that was flown to the moon is now the most expensive astronaut timepiece to sell at auction. The personal ...

NASA Administrator Bill Nelson says reported secret conversations held between SpaceX CEO Elon Musk and Russian President ...