Want To Fly? Don't Copy The Birds And The Bees

There is little comparison between the appearance of any winged creatures and that of modern helicopters or jets, despite similar flight patterns. In an era in which engineers are increasingly exploiting designs from nature, understanding this paradox is becoming ever more important. Researchers have studied the reasons behind these differences in aerodynamics and concluded that scientists should, in this instance, be more hesitant before imitating nature.

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