Add Yahoo as a preferred source to see more of our stories on Google. The Roscosmos segment of the International Space Station is pictured this year as the orbital outpost soared 261 miles above the ...

A Virginia-based company has transformed the section of a submerged training facility to help Artemis astronauts train for upcoming moonwalks. Reading time 3 minutes Teams at an underwater facility in ...

Before walking on the moon, future astronauts may go for a swim. The famed Neutral Buoyancy Laboratory (NBL) near NASA's Johnson Space Center in Houston has trained hundreds of spacewalkers since 1992 ...

A Dec. 1 Instagram post (direct link, archive link) shows a photo of a large swimming pool filled with equipment and underwater structures. Additional photos show people in space suits performing ...