SpaceX's newest version of its massive Starship, the world's largest and most powerful rocket, is now scheduled to launch its critical test flight no earlier than Thursday, May 21, at 6:30 p.m. EDT (2...

SpaceX is set to launch the 12th uncrewed test flight of its Starship rocket on Thursday, the debut of a redesigned vehicle central to Elon Musk's plans for the moon, Mars and the company's looming U....