SpaceX Polaris launch – live: Billionaire floats into space on risky first private spacewalk
Two crew members of SpaceX’s Polaris Dawn mission are attempting the first ever privately-funded spacewalk. Billionaire Jared Isaacman stepped out of the Crew Dragon spacecraft just before midday to begin a two hour float in space at an orbit of 700 kilometres – nearly double the altitude of the International Space Station. A backup opportunity … Leer más