Spirit of St. Louis (First solo non-stop transatlantic flight, 1927)
Spirit of St. Louis (First solo non-stop transatlantic flight, 1927)
Lun-class ekranoplan (ground effect vehicle) from 1987
Lun-class ekranoplan (ground effect vehicle) from 1987
1923 Bucyrus Model 50-B Steam shovel (early excavator)
1923 Bucyrus Model 50-B Steam shovel (early excavator)
Darpa Project Orion (1958) - Theoretical 8 million ton spacecraft the size of a small city.
Darpa Project Orion (1958) - Theoretical 8 million ton spacecraft the size of a small city.
B-2 stealth bomber
B-2 stealth bomber
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https://www.cnet.com/a/img/resize/2766ae575d1bf81155863affe0ca8b96ba740df9/hub/2016/10/04/80d3939f-4fc1-4bd9-bee5-0d54d26133e5/cnet-stealth-planes-b-2-takeoff.jpg?auto=webp&width=1200
United Aircraft Corporation High-speed Jet turbine powered TurboTrain (1967, 170 mph)
United Aircraft Corporation High-speed Jet turbine powered TurboTrain (1967, 170 mph)
