Astronaut Eileen Collins speaks exclusively with PEOPLE following the premiere of the new documentary 'Spacewoman', which ...

A rare 9-foot oarfish dubbed the "doomsday fish," washed up in Encinitas, California, marking the third sighting of the ...

"All NASA astronauts aboard the International Space Station are in good health," says the agency's chief health and medical ...

NASA astronaut Don Pettit captured both an aurora and a docked SpaceX Dragon spacecraft at the International Space Station ...

A veteran NASA astronaut caught SpaceX satellites in action from the space station. NASA astronaut Don Pettit snapped shots ...

When you look out into the darkness of space, it’s not like looking out the window. It’s scary. It’s unwelcoming,” Isaacman ...

None of this was anticipated. They were supposed to be there for a week, and now it’s going on six months,” a source told The ...

A recent photo of Williams aboard the ISS sparked rumors about her health, restoring the media's habit of prying into the ...

Lehigh Valley entrepreneur, pilot and astronaut Jared Isaacman talks about the Polaris Dawn mission and answers questions ...

"All NASA astronauts aboard the International Space Station undergo routine medical evaluations, have dedicated flight ...

The Tether Management and Docking System allows two robots to collaborate during a vertical descent into a lava tube through ...

The Astronaut T Color Expansion is inspired by the original 1962 Accutron Astronaut, created initially for the US space ...