"SpaceX's Starlink Launch Scrubbed, Falcon 9 Launch Moved to Thursday"

SpaceX scrubbed its Wednesday night launch attempt of Starlink satellites from Kennedy Space Center due to an unspecified reason, rescheduling for Thursday with a 95% chance of good weather. The mission would have used a first-stage booster for a record-tying 19th time, potentially equaling the total number of flights by two other boosters. SpaceX plans to attempt recovery of the booster downrange in the Atlantic Ocean on its droneship A Shortfall of Gravitas, with the potential for it to become the fleet leader.