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

It will be several years before any of these new commercial space stations circle the Earth at around 17,500 miles per hour ...

Humans have continuously inhabited the International Space Station since November 2, 2000. NASA plans to deorbit the ISS in 2030, transitioning to commercially owned space stations. Private companies ...

The new selection of NASA astronauts will spend two years in training before becoming eligible for flight assignments.

WASHINGTON — NASA expects to spend up to $1.5 billion to support at least two companies to demonstrate crew-tended space stations as part of the agency’s revised approach to transition from the ...

Whether they're NASA employees or international astronauts, the Expedition 73 crew members are exempt from the U.S.

For a quarter of a century, humans have continuously occupied the International Space Station. Here's a look at how far we've ...