NASA astronauts Nichole Ayers, Jonny Kim and Anne McClain marked Independence Day with a few heartfelt words for their ...

Astronaut Nichole Ayers recently witnessed a phenomenon known as a sprite from the International Space Station.

A Russian Progress cargo spacecraft launched toward the International Space Station this afternoon (July 3), hauling several ...

HOUSTON — The ISS astronauts had a front-row seat to a unique weather phenomenon Thursday morning. Astronaut Nichole "Vapor" ...

Indian astronaut Shubhanshu Shukla will today (July 4) interact with the country’s students using a ham radio from the ...

Group Captain Shubhanshu Shukla, India's sole astronaut aboard the International Space Station, has successfully completed ...

An astrophotographer has captured an extremely rare and "difficult" photo of a solar flare exploding from the sun at the ...

The Progress MS-31 spacecraft, loaded with 2,625 kg of cargo for the Station, is scheduled to launch on Thursday, July 3, at ...

The first-ever meal eaten in space comprised beef and liver paste squeezed through a tube. Next year, ISS astronauts will be ...

NASA's new "CODEX" telescope has snapped its first photos of the sun's outer atmosphere, revealing previously imperceptible ...

NASA, SpaceX and Axiom Space successfully launched their Axiom-4 mission early Wednesday, sending four astronauts in what is ...