Billionaire entrepreneur Jared Isaacman, retired Air Force Lt. Col. Scott "Kidd" Poteet and SpaceX engineers Sarah Gillis and Anna Menon, returned to Earth in a Crew Dragon capsule, splashing down at off the coast of Dry Tortugas, Florida, in the Gulf of Mexico.

"Polaris Dawn we are mission complete," operators announced over the crackle of a radio as recovery vessels made their way to the capsule bobbing in the nighttime sea.