SpaceX launched a revamped Super Heavy-Starship rocket Friday on a flight to test more powerful engines, enhanced control systems and a host of other upgrades needed to streamline operations and impro...

SpaceX is targeting as early as 6:30 p.m. ET for the 12th test flight of its Starship megarocket — the first of a new generation of scaled-up prototypes called Starship V3.

It blasted off from the southern tip of Texas, carrying 20 mock Starlink satellites for release halfway around the world.