The United Launch Alliance is launching its powerful Vulcan rocket on its first national security mission for the U.S. Space Force.

Nearly five-month mission concludes as agency continues its human presence on the International Space Station.

A United Launch Alliance Vulcan rocket is gearing up to carry a classified national security payload into space Tuesday night ...

Watch views from the SpaceX Dragon spacecraft that carried the Fram2 crew. It was the "first polar-orbit human spaceflight ...

SpaceX on Monday launched two dozen Kuiper Internet satellites into orbit Monday on its 100th mission of 2025.

The four members of the SpaceX Crew-10 mission climbed aboard the Crew Dragon Endurance and departed the International Space ...

Four astronauts returned to Earth on Saturday after hustling to the International Space Station five months ago to relieve the stuck test pilots of Boeing’s Starliner.

SpaceX's Fram2 crew shared video taken from their Resilience Crew Dragon as they orbited over Florida, zooming into the ...

It took the capsule 17 hours to make the trip home, experiencing re-entry temperatures of around 3,000 degrees Fahrenheit as ...

After more than four months aboard the International Space Station, four astronauts safely returned to Earth Saturday morning ...

Four astronauts who raced to the International Space Station to relieve the stranded Boeing Starliner crew are back on solid ...

An international crew of four astronauts is back home on Earth Saturday (Sday Manila time) after nearly five months aboard ...