NASA astronaut Sunita Williams celebrated her 59th birthday in an extraordinary setting—the International Space Station (ISS) ...

Texas first passed a law in 1997 that allows astronauts to vote if they will be in space during early voting and on Election ...

“So far Comet Tsuchinshan-ATLAS looks like a fuzzy star to the naked eye looking out the cupola windows. But with a 200mm, f2 ...

We talked to retired astronaut Joan Higginbotham, the third Black woman to ever go into space, about her inspiring journey.

Two ISS crews are gearing up for departure, with NASA astronaut Tracy Dyson and cosmonauts Kononenko and Chub returning to ...

Genetic analysis shows that microbes growing inside the International Space Station have adaptations for radiation and low ...

MOSCOW, September 20. /TASS/. Russian cosmonauts Oleg Kononenko, who is a TASS special correspondent aboard the ISS, and Nikolay Chub will on Friday set the record for the longest single mission to ...

NASA astronaut and US Space Force Guardian Nick Hague will fly to the ISS from one of the military branch's launch pads.

In the next decade, the function of the ISS is expected to be replaced by lower-orbit space stations built and maintained by private space companies.

As Suni Williams and Butch Wilmore spend months longer than planned on ISS, three astronauts tell us what life is like in ...

This is because when creating metal structures, molten metal is often used as part of the filament, or printable medium. In ...

Suni Williams and Butch Wilmore have been on the International Space Station for 14 weeks. They were supposed to be there for ...