SpaceX's Starship mega-rocket has stumbled on the road to commercial use. On Thursday, it unexpectedly dropped out of communications and exploded as it screamed toward space for its seventh flight.

SpaceX is delaying the seventh launch of its Starship megarocket by 48 hours. The Elon Musk-led spaceflight company dropped news of the delay on X, but declined to share a reason. It could be down ...

SpaceX performed the seventh test flight of the Starship rocket on Thursday, but the upper-stage uncrewed Starship spacecraft blew up in midair soon after separating from the first-stage Super ...