Tagged With Test Hopper

'All systems green': SpaceX fired up its Mars spaceship prototype for the first time, rattling homes for miles around


Elon Musk: SpaceX hopes to launch 'Test Hopper' — a prototype for a giant Mars rocket ship — for the first time this week


These are the 577 positions SpaceX is cutting at its headquarters in a major round of layoffs



Elon Musk says SpaceX has built a stainless-steel rocket ship in Texas that looks 'like liquid silver' and might launch in February