Led by cryptocurrency billionaire Chun Wang, who is the financier of this mission, the Fram2 crew has been free-flying through orbit since Monday. The group is now set to splash down off the coast of California — the first West Coast landing in SpaceX’s five-year history of human spaceflight missions.

SpaceX's Fram2 astronauts returned to Earth with a splashdown off California's coast after spending nearly four days flying in a polar orbit to explore the Earth’s polar regions for the first time. The mission was the first human spaceflight for Mission Commander Chun Wang,