Two NASA astronauts are back on Earth and talking about their stay in space and how they came home on a different spacecraft.

NASA astronauts Butch Wilmore and Suni Williams, who traveled to the International Space Station last June for what was initially a one-week mission, are now preparing for their return home after an ...

CAPE CANAVERAL, Fla. — An ailing astronaut returned to Earth with three others on Thursday, ending their space station mission more than a month early in NASA’s first medical evacuation. SpaceX guided ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: NASA/SpaceX Four ...