NASA astronaut Sunita Williams is undergoing rehab after a 9-month space mission, working to regain strength, balance, and ...

NASA explains why astronaut Barry "Butch" Wilmore suffered severe muscle loss after 9 months in space, highlighting ...

SpaceX's mission to launch the first astronauts into polar orbit is quickly approaching.

From unbelievable images captured in space to predictions of asteroids colliding with Earth, we've researched a variety of claims related to NASA.

As well as a shift in fluid causing their faces to puff, the microgravity in space would have also triggered muscle atrophy, ...

The boost in federal spending for SpaceX will come in part as a result of actions by President Trump and Elon Musk’s allies ...

The strangest space odyssey has finally come to an end. Astronauts Suni Williams and Butch Wilmore have come home. Their ...

The Fram2 mission headed by a Chinese-born cryptocurrency entrepreneur and three of his friends is targeting Monday, March 31 ...

As Euclid, Ohio native Astronaut Suni Williams splash landed off the Florida coast after months in space, Ohio lawmakers ...

Sunita "Suni" Williams had an unexpectedly long stay at the International Space Station after her capsule malfunctioned.

The pair of NASA astronauts only received an extra $1,430 for the nine-month ordeal, but at least a pod of dolphins gave them ...

Two space missions reached their conclusion: one with a splashdown, the other with a quiet lunar death. And thrilling new ...