As SpaceX set that record setting launch yesterday from here in Florida, comes a reminder of the old adage, what goes up must come down. A falling Starlink satellite stunned stargazers across the U.S. this weekend. The satellite de-orbited and shot across the sky from Washington to Texas in just four minutes, creating a spectacular display of fireballs. Space experts confirmed it was a satellite re-entering Earth’s atmosphere, part of SpaceX’s process for retiring old satellites.