NASA has announced a new challenge that could shape the future of space exploration. The agency is calling on innovators, ...

A space expert has revealed the shocking reality behind one of the serious health issues the NASA astronauts stranded on the International Space Station could face. Suni Williams and Butch Wilmore's ...

NASA astronauts pushed back during an interview on President Trump’s claim last month that former President Biden and his ...

Boeing's Starliner astronauts are in the final stretch of their unexpectedly long stint in Earth orbit — and they're setting ...

Blue Ghost will spend the next 16 days in lunar orbit, if all goes to plan. It will conduct additional engine burns to circularize its path around Earth's nearest neighbor, then attempt a landing in ...

You might think sex in space would be an out-of-this-world experience — but low-gravity intimacy may not be as much of a high as it sounds.

Astronauts Sunita Williams and Barry Wilmore said that they did not feel stranded or abandoned by former President Joe Biden.