Newly arrived and soon-to-depart members of Expedition 73 prepared for what is to come next during this, their final week all ...

Russell “Rusty” Schweickart was among the first astronauts in space and the first to pilot the lunar module during the Apollo 9 mission in March 1969 that laid the foundation for humans to walk on the ...

O pening shot: distant stars are visible against an ink black background. In the foreground, something bright: a planet, a ...

Space changes you. It strengthens some muscles, weakens others, shifts fluids within your body, and realigns your sense of balance. NASA's Human Research Program works to understand—and sometimes even ...

The new space station crew includes American Chris Williams, who holds a Ph.D. in astronomy and is a board-certified medical ...

Exactly 10 years since he blasted into space, Tim Peake reveals the lessons he learned in orbit - and what the future holds ...

Astronaut families are quite similar to military families. If you're a space buff but haven't already seen the 1995 film "Apollo 13," it's worth the watch. It recreates the near-disaster mission ...

Sunita "Suni" Williams, 59, is opening up to PEOPLE about her tentative plans to retire and what she missed the most while in space NASA astronaut Sunita Williams is looking back on her nine months in ...

NASA astronaut Chris Williams will launch on Thanksgiving to the ISS on a Roscosmos Soyuz MS-28 spacecraft from the Baikonur ...

The Artemis II astronauts will be eating meals aboard the Orion spacecraft for 10 days as they fly around the moon.

Imagine biting into a crisp, garden-fresh salad and savoring juicy strawberries for dessert. But instead of your backyard, ...

Most astronauts who menstruate pause their cycle with hormones before hitting the stars, but in the future, we'll need more ...