Emarald Diamond has operated a nonprofit since she was 6, while balancing school and being the only girl on her football team ...

NASA astronauts Butch Wilmore and Suni Williams returned to Earth on Tuesday after more than 280 days in space. Their water ...

Sunita "Suni" Williams had an unexpectedly long stay at the International Space Station after her capsule malfunctioned.

The Starliner and Crew-9 astronauts will now remain in crew quarters at the Johnson Space Center in Houston for a few days to ...

NASA Spokeswoman emphasized the Space X rescue mission of stranded astronauts would not have been a success without President ...

Some ISS astronauts experience Spaceflight Associated Neuro-Ocular Syndrome, which may result in puffy eyes, decreased near ...

A corner of the internet appears to believe that Suni Williams returned to Earth with dark hair despite it being gray while in orbit.

NASA astronaut Don Pettit captured this stunning long-exposure view of Earth and stars from space at night from the ...

Sixty years ago, a NASA astronaut’s antics on a spaceflight into low-Earth orbit sparked a national controversy in the U.S.

Starliner crewmates Suni Williams and Butch Wilmore returned to Earth with Nick Hague and Aleksandr Gorbunov on the Dragon ...

Two space missions reached their conclusion: one with a splashdown, the other with a quiet lunar death. And thrilling new ...

Scientists hypothesize that cultivating a diverse set of microbes on the International Space Station – and the its eventual ...