the.com/ornithocopter
the flying machine that flaps like a bird because evolution had a head start on engineers
means A flying machine designed to achieve lift and propulsion by flapping wings in imitation of a bird, rather than using fixed wings or rotors.
from A compound stitched from Greek: ornithos, "of a bird" (the same root behind ornithology), joined to the -copter ending borrowed from "helicopter" — itself from Greek pteron, "wing." So the word literally means "bird-wing," a fitting name for contraptions that try to fly the way nature already worked out. The more usual term for such flapping-wing craft is "ornithopter"; "ornithocopter" is a rarer variant that leans harder on the helicopter analogy.
- name origin
- Greek ornitho means bird, copter means wing
- da Vinci
- sketched flapping flyers centuries before flight existed
- physics problem
- flapping wings struggle to lift human-scale weight
- modern revival
- drones now mimic insect and bird wingbeats