CAPE CANAVERAL, Fla. — Thick clouds prompted SpaceX to call off Thursday’s planned launch of four astronauts to the ...

SpaceX prepares to launch NASA's Crew-11 mission with four astronauts from the U.S., Japan and Russia heading to the ...

Every mission to space is a milestone. But for the astronauts of Crew-11, their time at the International Space Station will ...

Chinese scientists have been developing strategies to counter Elon Musk's Starlink satellites, which they see as a threat.