Two private astronauts from a SpaceX capsule have carried out the world's first private spacewalk, becoming the first two non-government people to conduct such a space mission. Billionaire Jared Isaacman, 41, and SpaceX engineer Sarah Gillis, 30, did the risky maneuver tethered to the Crew Dragon spacecraft in the vacuum of space hundreds of miles from Earth. while two others watched from inside. "Back at home we all have a lot of work to do, but from here, Earth sure looks like a perfect world," Isaacman told Reuters after emerging from…
