SpaceX added that the rocket used Thursday is a new version of the Starship. While the Starship is lost, the super heavy first-stage booster successfully executed ... enough to build pressure in ...

The "rapid unscheduled disassembly" was likely caused by a propellant leak, Elon Musk said, and was captured on video by spectators on the ground.

SpaceX launched its huge Super Heavy-Starship mega rocket on its seventh test flight Thursday, successfully "catching" the first stage booster back ... in excess of the vent capacity.

as they successfully caught the first stage booster upon its return to Earth, but lost communications with the Starship as it broke up while heading into space. The more than 400-foot rocket ...