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 ...

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

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

Samples of organic matter returned from the asteroid Bennu support the theory that asteroids could have brought the building ...

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

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

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

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 ...