Look at a picture of the Apollo 11 launch and you'll probably notice the rocket's pointed tip and the fire coming from the five giant engines in the first stage of the 36-story-tall Saturn V rocket.

Click to open image viewer. The Skylab 3 Command and Service Modules (CSM 117) were launched on July 28, 1973, for the second manned Skylab visit. On board were astronauts Alan L. Bean, Jack R. Lousma ...

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