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He gave us much more than the Mona Lisa. This Renaissance man drew up designs for an armored vehicle, a fixed-wing glider, a helicopter and a pyramid-shaped parachute.
From the phone that has changed phones forever, to futuristic cars, to a building made of water, to a remote-controlled dragonfly — a dazzling display of ingenuity
He gave us much more than the Mona Lisa. This Renaissance man drew up designs for an armored vehicle, a fixed-wing glider, a helicopter and a pyramid-shaped parachute.