A little over a year ago, one of SpaceX’s Crew Dragon spacecraft flew a team of four private astronauts to orbit on a mission that made history with the first fully commercial spacewalk.
Jared Isaacman and Sarah Gillis briefly floated out the door of the Dragon capsule, wearing SpaceX-built pressure suits to protect them against the hostile environment of space. It was the first time anyone ventured outside of their spacecraft without the involvement of a government space agency.
The mission, named Polaris Dawn, made an important contribution in another area. It was the first space mission to connect with SpaceX’s Starlink broadband network, using laser links between the Dragon spacecraft and Starlink satellites to communicate with the Earth.