NASA and SpaceX made another attempt on Friday to send a crew up to the International Space Station (ISS) and begin the ...

Astronauts Sunita Williams and Butch Wilmore, stranded at the International Space Station (ISS) for over nine months, have ...

NASA’s two stuck astronauts headed back to Earth with SpaceX on Tuesday to close out a dramatic marathon mission that began ...

NASA astronauts Butch Wilmore and Suni Williams set out for a weeklong mission at the International Space Station last year.

Unlike on Earth, where the atmosphere and planetary magnetic field provide a shield from space radiation, astronauts are ...

Nearly half of the artificial satellites in orbit carry a payload. Often, these are in the form of sensors for observation, ...

Butch Wilmore and Suni Williams have nearly half a century of combined experience as astronauts. But this is just their third time in space. Ms. Williams was born in Ohio but grew up in Massachusetts.

SpaceX Crew-10 mission successfully docked at the International Space Station, setting the stage to rescue two stranded NASA ...

A Falcon 9 rocket carrying 23 of the company's Starlink internet satellites, including 13 with direct-to-cell capability, ...

The crew-swap mission will enable NASA’s Butch Wilmore and Suni Williams to return to Earth from the International Space ...

Aboard the Crew Dragon spacecraft launching tonight are NASA astronauts Anne McClain (mission commander) Nichole Ayers (the pilot), along with mission specialists Takuya Onishi of JAXA (the Japan ...

SpaceX's Falcon 9 rocket lifted off at 7:03 p.m. ET (2303 GMT) from NASA's Kennedy Space Center in Florida carrying four astronauts who will replace Wilmore and Williams, both of whom are veteran NASA ...