Astronauts Suni Williams, Butch Wilmore, Nick Hague, and Don Pettit joined The Excerpt to share the perspective gained from ...

The award-winning novel 'Orbital' explores the inner thoughts of astronauts during a single day aboard the International ...

NASA Astronauts living on the ISS talk with USA TODAY about the experiments they conduct to help humanity hopefully travel ...

NASA has plans to launch the first deep space station for humans to live long-term. Is it a necessary step to Mars?

Astronauts Butch Wilmore and Suni Williams are conducting a spacewalk outside the International Space Station to remove ...

Space was one of Sally Ride’s great loves. The National Geographic documentary, directed by Cristina Costantini, Introduces ...

An HTC headset designed to work in space is offsetting the physical and psychological challenges of humans living off-world.

To comply, NASA has sought to sanitize Mars rovers at a threshold of no more than 300,000 bacterial spores on any surface.

Instead, NASA typically equips astronauts with a vacuum-sealed wardrobe that can be worn for a few days and then discarded twice weekly. The dirty clothing is then stored in a cargo container and left ...

National Geographic premiered "SALLY," Cristina Costantini's new documentary about the first U.S. woman in space and her ...

Astronauts are set to swab the space station's exterior, searching for living microbes to better understand how they survive ...

Starliner co-pilot Sunita Williams is now the world's most experienced female spacewalker, moving up to number four overall.