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

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

Astronauts reported seeing a mysterious light during a space mission, and NASA has now confirmed the real explanation behind the unusual sight.

Utilize the ISS as a resource: a common sense, fiscally responsible plan leveraging the International Space Station ...

Amid the US government shutdown, NASA halts most operations, but a skeleton crew continues 24/7 to monitor the ISS and ensure ...

Norththrop Grumman's Cygnus XL has resumed its journey to the International Space Station after a day-long delay. NASA will provide a livestream.

Should the Cygnus XL be able to proceed toward the ISS, NASA astronaut and current ISS inhabitant Jonny Kim will capture the ...

A SpaceX Falcon 9 rocket launches a Crew Dragon capsule from NASA’s Kennedy Space Center in Florida on Wednesday. The Ax-4 mission is the fourth private spaceflight for the Houston-based commercial ...

Science and maintenance work continue on the International Space Station, but updates have been all but halted by the U.S. government shutdown. A JAXA astronaut's social media posts are the exception.

Northrop Grumman's Cygnus XL experienced main engine troubles that have hampered its resupply mission to the International ...