Clinton claimed she wrote a letter to the space agency as a child, wishing to be an astronaut at a time when there were no ...

Other astronauts have stayed a couple of hundred days on the space station. But this was a planned 10-day excursion that will ...

And given he’s even planning to land on Mars in the not too distant future, it’s easy to start wondering if national space ...

Suni Williams and Butch Wilmore won't be back on Earth before March, but they've got candy canes and Santa hats to celebrate ...

While privately funded programs to develop space vehicles and execute extraterrestrial missions have been in play for years, ...

NASA’s two stuck astronauts just got their space mission extended again. That means they won’t be back on Earth until spring, 10 months after rocketing into orbit on Boeing’s Starliner capsule.

The stranded NASA astronauts are feeling festive this Christmas, despite being thousands of miles away from earth. Sunita "Suni" Williams—who has been stranded in space alongside partner Barry "Butch" ...

Here are 8 fascinating facts about NASA's spacesuits ...

NASA astronauts aboard the International Space Station shared a special Christmas holiday message for everyone back on Earth.

Effective vision is required for a range of duties on the Moon, including moving around the surface and gathering samples.

With humans slated to return to the moon this decade, NASA has been testing new lunar vehicles in simulated low gravity.

NASA astronauts Sunita Williams and Butch Wilmore's festive photos aboard the ISS sparked conspiracy theories about their ...