SpaceX delayed a critical test flight of its massive Starship rocket roughly half an hour before liftoff on Sunday, saying it needed to troubleshoot an unspecified problem with its ground systems.

After completing its investigation into recent Starship failures, SpaceX has made some changes in the attempt to avoid ...

SpaceX canceled a planned test flight for its Starship megarocket on Sunday, saying it needed time to troubleshoot problems, ...

SpaceX wants to put the two-stage rocket's massive booster through its paces. The flight test comes as the ...

SpaceX canceled a planned test flight for its Starship megarocket on Sunday, saying it needed time to troubleshoot ...

A SpaceX Dragon spacecraft is headed for its 50th rendezvous with the International Space Station, bringing cargo and a new ...

The SpaceX space technology company scrubbed planned 10th test flight of its heavy-lift Starship launch vehicle Sunday due to ...

SpaceX hoped to launch its Starship Flight 10 test mission on Sunday (Aug. 24) at 7:30 p.m. EDT (2330 GMT), but is now ...

SpaceX has lined up its massive Starship and Super Heavy rocket for what would be its 10th suborbital test flight aiming to ...

In SpaceX’s latest launch of their Falcon 9 rocket early Sunday morning, scientists included stem cells to research how to ...

The cargo Dragon is the first equipped with a add-on thrusters to periodically raise the space station's altitude.