SpaceX has notched up another milestone in the development of Starship, fixing its Raptor Vacuum engine to the spacecraft and test-firing it for the first time. This marks another important step in ...

SpaceX, Elon Musk’s spaceflight juggernaut, is in the middle of a lengthy licensing process with the Federal Aviation Administration over whether it will be able to launch its mammoth Starship to ...

For the quickest way to join, enter your email below. We’ll send a confirmation email and sign you up to Space.com newsletters with the latest inspiration, expert advice and exclusive offers.

SpaceX is hopping these days. Not only is Elon Musk’s company rapidly developing Starship prototypes and sending them into the air, it’s also hitting the gas on developing its new Raptor Vacuum engine ...

Boom! SpaceX puts its upcoming Starship engine through its paces in a video shared Friday, which shows the Raptor engine completing a full-duration test fire at the firm's rocket development ...