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If you’ve watched a Saturn V launch, you’ve probably seen how a large rocket will often jettison a stage on the way up. There are several reasons for this — there is no reason to haul an empty fuel ...

Click to open image viewer. This Apollo command module pressure model was part of a larger grouping built and used for wind tunnel testing conducted in the development stage of the Apollo program. The ...

The afternoon crowd in the main plaza of Space Center Houston knew what to expect as they watched Apollo 11’s Lunar Module Eagle spacecraft descend slowly. That wasn’t the case 55 years ago when ...