SpaceX booster launches for record 15th time on Starlink mission

SpaceX launched 54 more Starlink internet satellites Saturday from Kennedy Space Center in Florida, using a Falcon 9 booster on its 15th flight to space, a record for the company’s reusable rocket fleet. The mission was also the third Falcon 9 rocket flight in less than 34 hours from SpaceX’s three active launch pads in less.