The International Space Station has gone from seven crew members down to a "skeleton crew" of three due to a recent medical ...

Astronauts orbiting the Earth are drilled to deal with the worst possible scenarios. That includes having to leave a doomed ...

Visitor arrivals went up, air connectivity improved, and the country benefitted from a mix of practical policy decisions and ...

Live updates from the return of the NASA SpaceX Crew-11 astronauts. Splashdown occurred at 3:41 a.m. Jan. 15 off the coast of ...

The astronaut in question will receive in-depth medical checks before flying with the rest of the crew back to Houston on ...

A nuclear reactor on the moon would solve space exploration’s current chicken-and-egg quandary: whether to build power ...

Since its founding in 1958, NASA has occupied a special place in the American imagination. With immense successes such as the ...

Two Americans, a Japanese astronaut, and a Russian cosmonaut returned to Earth early Thursday after 167 days in orbit, ...

The crew member of concern is doing fine,” NASA said after their return early Thursday, the first time in the space station’s ...

The members of Crew-11 — two American, one Russian and one Japanese — splashed down after one became ill, prompting an early ...

Two Americans and astronauts from Japan and Russia landed in a SpaceX capsule in the Pacific Ocean after a medical issue ...

"Fundamentally, we're in space to learn. It's why NASA prepares for the unexpected  —so we are ready to respond decisively ...