![space shuttle sts 121 poster](https://nss.org/wp-content/uploads/space-shuttle-sts-121-poster-1.jpg)
![space shuttle sts 121-patch](https://nss.org/wp-content/uploads/2017/07/space-shuttle-sts-121-patch.jpg)
Space Shuttle Flight 115 (STS-121) Post Flight Presentation, narrated by the astronauts (22 minutes).
- Launch: July 4, 2006.
- Crew: Steven W. Lindsey, Mark E. Kelly, Michael E. Fossum, Lisa Nowak, Stephanie Wilson, Piers Sellers.
- Vehicle: Discovery.
![space shuttle sts 121 crew](https://nss.org/wp-content/uploads/space-shuttle-sts-121-crew-1.jpg)
Space Shuttle Flight 115 (STS-121) Post Flight Presentation, narrated by the astronauts (22 minutes).