Polaris Dawn launch delayed another 24 hours after SpaceX detects helium leak - USA TODAY
- Polaris Dawn launch delayed another 24 hours after SpaceX detects helium leak USA TODAY
- SpaceX pushes launch of daring Polaris Dawn mission back to Wednesday. Meet the 4-person crew spearheading it CNN
- Video SpaceX reschedules historic mission for 1st commercial spacewalk ABC News
- SpaceX delays Polaris Dawn astronaut launch to Aug. 28 due to helium leak Space.com
- Billionaire blasting off on five-day space mission, set to become first private citizen to complete a spacewalk New York Post