Uploaded December 2010 | Updated September 2026, 9 minutes ago
Space Shuttle Discovery roll back to the VAB (Vehicle Assembly Building) for continued scans and repairs on the external tank.
Space Shuttle Discovery roll back to the VAB (Vehicle Assembly Building) for continued scans and repairs on the external tank.







![Ares 1-X Test Rocket Launch HD.wmv
Ares I-X was successfully launched on October 28, 2009. Ares I-X was the first stage prototype and design concept demonstrator in the Ares I program, a launch system for human spaceflight developed by the United States space agency, NASA. The Ares I-X vehicle used in the test flight was similar in shape, mass, and size to the planned configuration of later Ares I vehicles, but had largely dissimilar internal hardware consisting of only one powered stage. Ares I vehicles are[dated info] intended to launch Orion crew exploration vehicles. Along with the Ares V launch system and the Altair lunar lander, Ares I and Orion were part of NASAs Constellation Program, which was developing the spacecraft for U.S. human spaceflight after the Space Shuttle fleet was retired. FYI- The Constellation Program was cancelled. Ares 1-X Test Rocket Launch HD.wmv](https://i.ytimg.com/vi/okmikvnYfgw/mqdefault.jpg)


