Concerns over a critical hydraulic system arose less than four hours before the Falcon rocket's planned evening liftoff from NASA's Kennedy Space Center. A launch pad problem prompted SpaceX to delay ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. CAPE CANAVERAL, Fla. (AP) — The replacements ...

CAPE CANAVERAL, Fla. (AP) — SpaceX delivered a fresh crew to the International Space Station on Saturday, making the trip in a quick 15 hours. The four U.S., Russian and Japanese astronauts pulled up ...

NASA astronaut who was stuck on space station for months retires within a year of returning - NASA's new administrator Jared Isaacman called her ‘a trailblazer in human spaceflight’ ...

NASA is facing a critical 19-day deadline to bring the astronauts back to Earth as they've been stranded for nearly two months after their Boeing spacecraft encountered technical issues.

The next group of astronauts could be heading to space in a week, where they will relieve a group of spacefarers at the International Space Station who played a critical role in bringing the Boeing ...