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

Astronauts Suni Williams and Butch Wilmore—who have been in space since June after their eight-day mission went awry—did not catch a ride back to Earth on SpaceX's latest return capsule. Here's why.

NASA says an astronaut has been released from the hospital after returning from space. The unidentified NASA astronaut was ...

A NASA astronaut who experienced a "medical issue" and was hospitalized after partaking in the successful Space X Crew-8 ...

Four astronauts were hospitalized after returning to Earth from an eight-month mission to the International Space Station, ...

Boeing's Starliner had propulsion issues after launching on its first test mission with astronauts. Six weeks after the ...

A NASA astronaut remains hospitalized following the return from a prolonged eight-month mission aboard the International ...

NASA’s Matthew Dominick, Michael Barratt and Jeanette Epps along with Roscosmos cosmonaut Alexander Grebenkin returned from ...

As the Wall Street Journal reports, sources claim that Boeing is looking to get out of the space race by selling its ...

CAPE CANAVERAL, Fla. -- A NASA astronaut was hospitalized for an undisclosed medical issue after returning from a nearly eight-month space station stay extended by Boeing's capsule trouble and ...

A NASA astronaut was taken to the hospital for an undisclosed medical issue after returning from a nearly eight-month space ...

NASA said that one astronaut remains hospitalized Friday, hours after a four-person crew from the International Space Station splashed down off the coast of Florida.