This illustration features three of the paper airplanes based on planes in the Smithsonian’s National Air and Space Museum's collections. Smithsonian Books Looking for ways to keep the family ...
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How High Do Airplanes Fly—And Why?
If you’re a frequent flier, you may barely pay attention to the routine stages of flight. Still, you know the basics: After takeoff, the airplane climbs for the first 15 to 20 minutes before reaching ...
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