What does water look like in space? In one word: cool. Check out the latest video from NASA where three astronauts play around with a water bubble they've grown inside the International Space Station.

NASA will announce the next group of astronaut candidates selected from more than 8,000 applications. Coverage will be available on the agency's streaming app, NASA+ – also available on YouTube and ...

Before they head on a mission circling the moon, NASA's Artemis II astronauts are spending some time getting in shape. The crew of the first U.S. human moon mission in more than five decades recently ...

NASA introduced its newest astronauts Monday, 10 scientists, engineers and test pilots chosen from more than 8,000 applicants to help explore the moon and possibly Mars. For the first time, there were ...

For the first time, there were more women than men in a NASA astronaut class. They included a geologist who worked on NASA’s Curiosity Mars rover, a SpaceX engineer who flew on a billionaire-sponsored ...

Kim officially became an astronaut in 2017. Expedition 72 and Expedition 73 marked Kim’s first visit to the ISS, where he served as a flight engineer and flight surgeon for eight months while helping ...