SpaceX: The team completed three “Falcon” rocket launches, four first-level booster landings in four landing zones in Florida and California, and docking the “Dragon” spacecraft with the International Space Station in less than 13 hours. This was our 21st manned space flight.

SpaceX: The team completed three “Falcon” rocket launches, four first-level booster landings in four landing zones in Florida and California, and docking the “Dragon” spacecraft with the International Space Station in less than 13 hours. This was our 21st manned space flight.