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

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

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

NASA still wants Boeing to transport people to the ISS. The Starliner may have to prove itself in another unmanned test ...

MOSCOW, March 24. /TASS/. Cosmonaut Sergey Krikalev has been appointed Deputy Director General of Roscosmos for Manned and Automated Complexes, according to the corporation's press service.

Pakistan will send its first astronaut to China's Tiangong space station, highlighting the deepening ties and shared ...

On March 23, 1965, the United States launched the Gemini III spacecraft with astronauts Virgil "Gus" Grissom and John Young ...

As an asteroid mining start-up's latest mission goes awry, Josh Sims looks at how close we really are to extracting rare ...

A visit to Kennedy Space Center was a highlight of a month-long trip to the US, and to meet Hernández in person was a sweet ...

World-renowned Greek astrophysicist Stamatios Krimigis says that a human settlement on Mars is a distant dream.

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