What exactly happens to the body in space and what are the risks? In space, astronauts are exposed to varied and increased ...

“I got permission to drop it on the moon, and so when I dropped it, it landed face up ... Apollo 16 astronaut Charlie Duke, left, and space shuttle veteran Nicole Stott speak during a ceremony ...

NASA astronauts Butch Wilmore and Suni Williams have returned to Earth after being stuck in space for more than nine months.

NASA astronauts Butch Wilmore and Suni Williams ended up spending 286 days in space — 278 days longer than anticipated when ...

"As soon as we can get it going, we would want to start having some type of presence on the moon sustainably," she told Fortune.

Two astronauts stuck in space for more than nine months have ... "It became clear almost immediately that they were not going to land [on the moon]," said Dr Muir-Harmony. Instead, they needed ...

Their SpaceX capsule parachuted into waters off the coast of Florida just hours after leaving the International Space Station ...

CAPE CANAVERAL, Fla. (AP) — A private lunar lander has captured the first high-definition sunset pictures from the moon.

Intuitive Machines' Athena moon lander is "alive," but it's not yet known what mission objectives can still be met.

The SpaceX Crew Dragon Endurance docked with the International Space Station just after midnight Sunday, beginning the countdown for the return of a pair of Boeing Starliner astronauts who have been ...