A suborbital launch goes up into space but doesn’t have enough speed to go all the way around the Earth. An orbital launch is ...

Musk - known both for his unpredictability and a penchant for micromanagement - to potentially pop his head into some of the meetings. SpaceX employees have been told to keep mum about the company’s ...

After stage separation, the Falcon 9 rocket's first-stage booster will descend for landing atop the SpaceX drone ship A ...