For 24 hours a day, seven days a week since November 2000, NASA and its international partners have sustained a continuous ...

Californian company Vast is building what would be the world’s first commercial space station, which it aims to launch next ...

This spacecraft is one of three dedicated to studying solar wind and its effects on space weather. It launched today (Sept.

SpaceX launched a trio of spacecraft Wednesday morning, each meant to study the sun and space weather, and their affects on ...

NASA is not immune to the effects of a government shutdown if congressional leaders fail to reach an agreement before midnight Oct. 1 to prevent one.

NASA and Sierra Space have agreed to change their deal for its Dream Chaser spacecraft, which will now have its first launch ...

Expedition 73 crewmembers sequenced DNA and worked with virtual reality glasses this week, while also continuing to unpack cargo vehicles and congratulating NASA's 24th group of astronaut candidates.

NASA and Sierra Space updated a previous deal that shifts Dream Chaser’s first mission to a free flight test before potential ...

A Pilatus PC-12 aircraft equipped with a portable laser terminal transmitted 4K video to the International Space Station and ...

This comes after two planned engine firings shut down prematurely, NASA said, putting the Cygnus cargo ship's approach to the ...

NASA has led in low Earth orbit for 25 years and counting. Now, as we prepare for deorbiting the International Space Station ...