'A perfect world': billionaire's helmet cam shows moment of first ever private spacewalk – video

The billionaire Jared Isaacman and his fellow crew members completed the first privately funded spacewalk as a livestream of the mission showed Isaacman manually opening the hatch to enter space. Upon seeing Earth, he said: 'Back at home we all have a lot of work to do but from here, the Earth sure looks like a perfect world'

• SpaceX Polaris Dawn live: all-civilian crew completes first privately funded spacewalk