SpaceX completes static fire test of its Falcon 9 rocket in preparation for the Polaris Dawn astronaut mission - Spaceflight Now
- SpaceX completes static fire test of its Falcon 9 rocket in preparation for the Polaris Dawn astronaut mission Spaceflight Now
- How SpaceX's historic Polaris Dawn private spacewalk will work Space.com
- SpaceX is about to send four people on a wild — and risky — mission into the radiation belts. Here’s what to know CNN
- Countdown to SpaceX Polaris Dawn launch and first private spacewalk The Times
- Polaris Dawn Is the Most Ambitious—And Risky—Private Spaceflight Yet Scientific American