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

NASA astronauts Matthew Dominick, Michael Barratt, and Jeanette Epps, and Roscosmos cosmonaut Alexander Grebenkin splashed ...

The SpaceX capsule’s parachutes deployed and the spacecraft splashed down near Pensacola at 3:29 a.m. ET. Teams on SpaceX’s ...

Three NASA astronauts and a fourth from the Russian space agency returned to Earth from the International Space Station on ...

Mysterious Circumstances After landing back on Earth, a NASA astronaut was taken to the hospital for an unidentified health ...

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

A NASA astronaut suffered a medical issue and remains hospitalized in Florida on Friday after returning to Earth from a ...

The space agency said an astronaut, who was not identified, remained at the hospital "as a precautional measure." ...

Three NASA astronauts and a Russian cosmonaut splashed down off the Florida coast early Friday, capping a nearly eight-month ...

Astronaut Matthew Dominick, a University of San Diego graduate who has spent the past 7 1/2 months aboard the International ...

NASA expects the crew member, who was hospitalized, to remain under observation overnight, the agency told ABC News.

A SpaceX Crew-8 astronaut is currently under hospital observation after the crew safely returned from a 235-day mission ...