Launch delay: SpaceX pushes Polaris Dawn astronaut launch due to ‘a ground-side helium leak’ - Spaceflight Now
- Launch delay: SpaceX pushes Polaris Dawn astronaut launch due to ‘a ground-side helium leak’ Spaceflight Now
- SpaceX pushes launch of daring Polaris Dawn mission back to Wednesday. Meet the 4-person crew spearheading it CNN
- SpaceX delays Polaris Dawn launch after helium leak is detected The Hill
- Billionaire blasting off on five-day space mission, set to become first private citizen to complete a spacewalk New York Post
- SpaceX 'go' to launch private Polaris Dawn spacewalk mission on farthest human spaceflight since Apollo Space.com