Astronaut Eileen Collins, NASA's first female commander, explains to PEOPLE how she pursued space travel while navigating ...

NASA astronaut Don Pettit snapped shots of some SpaceX Starlink satellites from the International Space Station (ISS) ...

"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 ...

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 ...

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

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

As the New York Post reports, NASA is monitoring the health and medical privacy of Butch Wilmore and Suni Williams, the ...

For her part, director Hannah Berryman says it was the producers who came up with the title, but it was a perfect fit.

Two NASA astronauts saw their weeks long mission turn into months and now one of them is responding to tabloid claims about ...

The space agency’s chief health and medical officer refutes claims that Suni Williams, who is on the unexpectedly extended ...