Read it dont know how new this is even though they coin a new term “flonon.” Karmen vortex shedding is the way I’ve heard it described and birds being highly s

Read it dont know how new this is even though they coin a new term “flonon.” Karmen vortex shedding is the way I’ve heard it described and birds being highly sensitive to changes in pressure essentially ride the vortex sheds from the birds in front. Once the paper is tracked down I’m eager to see if there is something truly new! Fish do something even more incredible where they line the vortex sheds up where the add constructively to their velocity. Trout seemingly being so optimized that they can flow up stream even when dead! https://fyfluiddynamics.com/2018/07/when-i-was-a-child-my-father-would-take-me-trout/ https://fyfluiddynamics.com/2018/07/when-i-was-a-child-my-fa...