top | item 23249726 (no title) srikz | 5 years ago This video about Biomimicry is a great accompaniment for this articlehttps://www.youtube.com/watch?v=iMtXqTmfta0 discuss order hn newest starpilot|5 years ago Bird wings are actually optimized for different Reynolds numbers (https://en.wikipedia.org/wiki/Reynolds_number). More flapping for smaller birds/insects, more gliding for larger (they fly like airplanes almost). nigerian1981|5 years ago Great video thanks for sharing
starpilot|5 years ago Bird wings are actually optimized for different Reynolds numbers (https://en.wikipedia.org/wiki/Reynolds_number). More flapping for smaller birds/insects, more gliding for larger (they fly like airplanes almost).
starpilot|5 years ago
nigerian1981|5 years ago