Space Shuttle landing at Edwards, the orbiter was flown back to the KSC on the Shuttle Carrier Aircraft, a specially modified Boeing 747. The first orbiter, "Enterprise", was built in 1976, used in Approach and Landing Tests and had no orbital capability. Four fully operational orbiters were initially built: "Columbia", "Challenger", "Discovery", and "Atlantis". Of these, two were lost in mission accidents: "Challenger" in 1986 and "Columbia" in 2003, with a total of fourteen astronauts killed. A fifth operational (and sixth in total) orbiter, "Endeavour", was built in 1991 to replace "Challenger". The Space Shuttle was retired from service upon the conclusion
Space Shuttle (pinball) Space Shuttle (pinball) Space Shuttle (full title: Space Shuttle: Pinball Adventure) is a Space Shuttle themed pinball machine designed by Barry Oursler and Joe Kaminkow and produced in 1984 by WMS Industries. The machine's marketing slogan is "The fastest way to make your earnings really take off!". In "Space Shuttle" the main goal is to acquire the shuttle score value from spelling out "S H U T T L E" by hitting six stand up targets and one drop target - or by using the lit inlanes (if available). The reward for the shuttle score value is assigned randomly with