partnered with the Polaris Program to collect biomedical data from its spaceflight participants during the Polaris Dawn mission. Polaris Program’s Polaris Dawn mission is a first-of-its-kind effort to ...

Their week-long mission, called Polaris Dawn, is fully private with no NASA involvement — but it's no billionaire joyride. This spacewalk was a critical test of the technical abilities — like ...

Update: Polaris Dawn has been delayed 24-hours until Tuesday, which SpaceX said is needed to give teams time to complete ...

An curved arrow pointing right. SpaceX launched the Polaris Dawn mission with two SpaceX engineers, a former Air Force pilot and the billionaire who funded the private spaceflight. More from News ...

For months before liftoff, the popular press had been hyping up the fact that the Polaris Dawn mission would include the first-ever private spacewalk. Not only would this be the first time anyone ...