Sixty-four years after the first American to fly into space sought permission to pee in his suit, a new campaign is pairing ...

On National Astronaut Day, a day dedicated to celebrating America’s space icons, the U.S. Army Space and Missile Defense ...

Life aboard the International Space Station (ISS) presents unique challenges and experiences for astronauts. They follow a ...

NASA astronauts Anne McClain and Nichole Ayers made headlines as they stepped out of the International Space Station for a ...

Astronauts working on the ISS usually get 8 hours of sleep after a 16-hour work day. They also get a sleep mask and earplugs ...

NASA hasn't closed the door on the possibility — and the man in line to be the agency's next chief is a champion of the idea.

NASA astronauts Anne McClain (at right, in the spacesuit with red stripes) and Nicole Ayers work outside of the International ...

Green gram and fenugreek seeds to be cultivated aboard the ISS, aiming to unlock sustainable food solutions for future space ...

Veteran astronaut Don Pettit conducted hundreds of hours of research and captured over half a million photos during his ISS ...

For decades, people with diabetes were told they couldn’t become astronauts. However, if this new study being launched aboard ...

The recent all-women spaceflight carried out on Jeff Bezos’s Blue Origin vehicle has raised discussion of who gets to be ...

Life on the International Space Station isn't always easy. There's not a lot of room, no showers, and no laundry. Photos show how astronauts live.