Pictures from the International Space Station do not disappoint, from comets and northern lights to giant hurricanes and ...

NASA astronauts aboard the International Space Station shared a special Christmas holiday message for everyone back on Earth.

NASA finalized its strategy for sustaining a human presence in space this week, looking ahead toward the planned de-orbiting ...

NASA astronauts Sunita "Suni" Williams and Barry "Butch" Wilmore have reached their six-month milestone of being stranded on ...

Smart undershirts and AI algorithms will help keep astronauts healthy on NASA's planned Lunar Gateway moon-orbiting space ...

"The updated assembly sequence has been coordinated with NASA to support both NASA and Axiom Space needs and plans for a ...

Close calls are becoming more common as low Earth orbit becomes more and more crowded with satellites and debris.

Space missions to the moon, Mars and beyond often get the most attention, but NASA's Near Space Network does a lot of heavy ...

Pettit has previously given photography masterclasses from space, and recently gave an interview with NASA while aboard the ...

Deep Space Station 23's 133-ton reflector dish was recently installed, marking a key step in strengthening NASA's Deep Space ...

The astronauts on the I.S.S. — including two who were scheduled to return months ago — held a zero-gravity cookie-decorating ...

When the astronauts stranded at the International Space Station were pictured wearing Santa hats next to a tiny Christmas ...