"Thanks for all your effort," wrote the first moonwalker. Neil Armstrong was appreciative, but as explained in his ...

"NASA and SpaceX are expeditiously working to safely return the agency's SpaceX Crew-9 astronauts Suni Williams and Butch Wilmore as soon as practical, while also preparing for the launch of Crew ...

built as part of a NASA program to develop independent commercial crew ships to ferry astronauts to and from the space station, ran into propulsion problems and helium leaks shortly after launch ...

SpaceX founder Elon Musk said President Trump has asked the company to bring home the two NASA astronauts from Boeing’s ...

overlap — the launch is currently targeted for no earlier than late April, but it could slip — then Whitson will be the first person to enter the U.S. Astronaut Hall of Fame while in orbit ...

Set to launch this spring, the Ax-4 mission will carry four crew members to the station, including an astronaut from the Indian Space Research Organisation (ISRO), marking the first time an ISRO ...