NASA’s SpaceX Crew-8 mission returned to Earth after spending eight months on board the International Space Station (ISS).

Sunita Williams, along with fellow astronaut Barry 'Butch' Wilmore, has been on an extended mission aboard the International ...

Three NASA astronauts whose prolonged space station mission ended with a trip to the hospital last month declined to say ...

With all eyes on Sunita Williams amid speculated rising health concerns in space, NASA is also monitoring Butch Wilmore's ...

Uranus has only been visited by a spacecraft once—and Voyager 2 "arrived at just the wrong time," says Jamie Jasinski, a ...

SpaceX's CRS-31 Dragon spacecraft is scheduled docked with the International Space Station. Broadcast courtesy: NASA ...

Dragon isn't the first U.S.-built spacecraft to lend its fuel to the space station's orbit. NASA tested an ISS orbit reboost ...

SpaceX Dragon demonstrated its capability to reboost the International Space Station (ISS) for the first time on Friday, with ...

The SpaceX astronaut Jared Isaacman says frequent space travel is "around the corner." How humans will survive off-world is ...

SpaceX and NASA have successfully tested the Dragon spacecraft's reboost capabilities, enhancing the International Space Station's altitude. This test adds to existing capabilities provided by ...

Orbital demonstration will help SpaceX gather data as it develops the vehicle that will deorbit the space station at the end ...

In orbit, the astronauts aborted two spacewalks, both under unusual circumstances. Then, on October 25, one of the astronauts ...