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

There's a fire in the sky, and it's not because of the Dragon in sight. NASA astronaut Don Pettit captured both an aurora and ...

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

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

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 ...

NASA shuttle astronaut Dr. Charlie Camarda will be in Charlotte, NC from November 22nd to 25th. His new book, “Mission Out of ...

Stranded astronaut Sunita Williams said the growing concerns about her health were nothing but “rumors” — as she attributed ...

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 dictionary defines "spacewoman" as simply "a woman astronaut." In the case of its latest usage, though, the term carries ...