BY JEFFREY P. TOMKINS, PH.D THURSDAY, FEBRUARY 18, 2021
'The takeoff and flight of butterflies has long been derided by evolutionists as being an unstable and inefficient product of evolution. However, a new study has shown that the spectacular complexity and efficiency of butterfly wing design is an optimized system worthy of emulating in a new generation of flying robotic drones…'” See link below. (image composite above by jgl)