Author: Jamie Groh, Emre Kelly and Craig Bailey, Florida Today

Updates from SpaceX’s Kennedy Space Center liftoff of a triple-core Falcon Heavy rocket Friday, July 28.

SpaceX teams scrubbed a Falcon Heavy launch from Kennedy Space Center on Wednesday night. Next attempt set for Thursday.

Follow live updates from Florida as SpaceX attempts back-to-back launches of Falcon 9 and Falcon Heavy rockets, weather permitting.