Firefly Aerospace shared a final message from Blue Ghost as the lander's lunar mission came to a close on Sunday.

Researchers worry an “extinction-level event” is coming for space science as the Trump administration looks to slash spending ...

Four new astronauts arrived at the International Space Station aboard SpaceX's Crew Dragon on Sunday. Their arrival finally ...

Astronauts Barry “Butch” Wilmore and Sunita Williams are set to return to Earth after nearly 300 days in space, far exceeding ...