From left, Jared Isaacman, Anna Menon, Sarah Gillis and Scott Poteet of the Polaris Dawn crew. Photo: Polaris Programme / John Kraus
From left, Jared Isaacman, Anna Menon, Sarah Gillis and Scott Poteet of the Polaris Dawn crew. Photo: Polaris Programme / John Kraus
SpaceX Polaris Dawn mission: Passengers set for civilian spacewalk
Mission will involve sending the Dragon capsule to about 700km above Earth
