SpaceX CEO Elon Musk has long promised to make humanity interplanetary by establishing a permanent outpost on Mars. With the ...

On space missions, astronauts often have to make independent decisions quickly. The wrong move at the wrong moment could have ...

Stranded NASA Astronaut Sunita "Suni" Williams revealed how she and Barry "Butch" Willmore are spending Thanksgiving in space ...

The crew showed a container of food which they said had smoked turkey, Brussels sprouts, and butternut squash.

Russian cosmonauts aboard the ISS were forced to seal a hatch and don protective equipment after the arrival of a cargo ...

The four NASA astronauts currently living on the International Space Station wished us all a happy Thanksgiving — and ...

Astronauts Suni Williams and Butch Wilmore are making the most of their time aboard the International Space Station ahead of ...

"Living and working in space was not associated with widespread cognitive impairment that would be suggestive of significant ...

The hatch between the Russian side and U.S. side of the ISS is usually closed these days. For the past five years, there has ...

Frank Rubio’s experience – leave Earth in one vehicle, return much later in another – gives him an intimate understanding of ...

A Russian segment of the International Space Station was locked down this weekend after cosmonauts found an “unusual odor” ...

Williams and Wilmore were only slated to be on the ISS for eight days. But when their Boeing Starliner experienced technical ...