The car, launched in 2018 on a SpaceX rocket’s upper stage, is one of many human-made objects in deep space that could ...

Experts explore the effects of spaceflight on women's reproductive health, citing numerous advantages and dismissing some ...

The president has claimed the previous administration abandoned the astronauts and has called on Elon Musk for aid.

Astronauts on board China's "heavenly palace" space station have demonstrated a new way of making rocket fuel products and ...

Space exploration is changing fast. And the big question now facing us is: Do we still need humans out there? With AI taking ...

Astronaut Suni Williams said she's trying to remember what it's like to walk after being stuck in space for almost seven ...

Starliner co-pilot Sunita Williams is now the world's most experienced female spacewalker, moving up to No. 4 overall.

Despite the statement from President Trump, NASA had already scheduled the astronauts' return for late March or April.

As space travel gains traction and astronauts spend increasing amounts of time in space, studying its effects on health has ...

NASA explains some of the experiments being performed on the International Space Station into human health and performance.

President Trump said Tuesday that he “asked Elon Musk and @SpaceX to ‘go get’ the 2 brave astronauts who have been virtually ...