![Space Shuttle Endeavour](http://upload.wikimedia.org/wikipedia/commons/thumb/9/9d/STS-57_Liftoff1.jpg/120px-STS-57_Liftoff1.jpg)
- …that Space Shuttle Endeavour (pictured) was built from spare parts left over from the construction of other Space Shuttle orbiters?
- …that the Little Joe was a rocket built to conduct boilerplate tests of Mercury spacecraft?
- …that the 100th Long March rocket was launched on 1 June 2007?