A NASA astronaut revealed she has lost a bodily function since being stranded in space for eight months. Sunita Williams, and ...

Scientists testing a particle accelerator face a sinister alternate reality in space. A Mars-bound crew discovers an ...

We’re living in divisive times. It’s something said so often that it’s become cliche. But collaboration across divides still happens, and the International Space Station is a great place to witness ...

NASA astronauts Butch Wilmore and Suni Williams embarked on a mission that was supposed to last only eight days. However, ...

Nicole Stott is the latest astronaut to lend her autograph to the Space Hipsters Signature Edition series of "signed" patches ...

As the Boeing Starliner Calypso approached the ISS, the capsule's thrusters malfunctioned and NASA ruled it too dangerous for ...