SpaceX hopes to pick up the pace with Super Heavy-Starship test flights amid concern the rocket may not be ready in time for ...

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

SpaceX scrubbed a second launch attempt of its 10th Starship test flight Monday night, due to weather conditions at Starbase, ...

B1091 is in fact a Falcon Heavy center core that will fly in a single stick configuration a handful of times before being ...

Two of its three nine-engine cores, the Falcon Heavy’s side boosters, also returned to Earth, landing nearly simultaneously in a brilliant display of aeronautical precision: ...

During its secretive mission, the X-37B will test new laser communications gear and a "quantum" navigation sensor.

The Space Force operates the Global Positioning System satellite network to provide navigation services to ships, airplanes, ...

It won’t have any crew, but the U.S. Space Force hitched a ride on SpaceX to send the Boeing-built X-37B spacecraft — which ...