Space Shuttle Discovery alone. "Discovery" flew all three "return to flight" missions after the "Challenger" and "Columbia" disasters: STS-26 in 1988, STS-114 in 2005, and STS-121 in 2006. "Discovery" flew the ante-penultimate mission of the Space Shuttle program, STS-133, having launched on February 24, 2011. "Endeavour" flew STS-134 and "Atlantis" performed STS-135, NASA's last Space Shuttle mission. On February 24, 2011, Space Shuttle "Discovery" launched from Kennedy Space Center's Launch Complex 39-A to begin its final orbital flight. The Flow Director was responsible for the overall preparation of the shuttle for launch and processing it after landing, and remained permanently assigned to head
Space Shuttle America and the ride ends. The fictional events take place in 2094. The movie was shown for a short while at Six Flags Over Texas, and was made by DreamQuest Images. Outside the building that houses the queue and the ride itself is a fiberglass mock-up of a Space Shuttle orbiter that has authentic "tiles" used in actual space shuttle orbiters. The shuttle was built to the exact scale of the real STS craft , but is neither an official NASA shuttle nor capable of spaceflight. The building that shows Space Shuttle America also showed: High operating costs and dwindling popularity