SpaceX's Falcon 9 rocket experienced an issue during the Crew-9 astronaut launch on Sept. 28, and the company will stand down ...

Check out the views from the International Space Station of the comet Tsuchinshan-ATLAS putting on a show as it nears the sun ...

SpaceX will launch two astronauts toward the International Space Station today (Sept. 28), and you can watch the action live.

It's SpaceX to the rescue after NASA officials made a tough safety call to send Boeing's Starliner spaceship back to Earth ...

NASA and SpaceX cleared their Crew-9 astronaut flight to the International Space Station for launch, a Sept. 28 liftoff that ...

Suni is a hero in so many ways and we are very grateful for her friendship and support,” said Dave McGillivray, the longtime ...

When assigned her original eight-day mission, she certainly didn't expect to taking over as commander of the International ...

Taking Charge After her ride back home left her stranded in orbit, NASA astronaut Suni Williams has now taken control of the ...

A NASA astronaut and two record-setting Russian cosmonauts are set to head back to Earth on Monday (Sept. 23), and you can ...

Ukrainian filmmaker Pavlo Ostrikov follows an astronaut and a robot into an interplanetary apocalypse — and spins a touching ...

A Soyuz capsule carrying a NASA astronaut and two Russian cosmonauts landed safely in Kazakhstan after undocking from the ...