The mind-boggling feats of hummingbirds #shorts
60 Minutes·2026-05-16 12:15
These guys that are the very only group of birds in the world that can fly not only forward normal but up down and backwards. >> How fast are they moving their wings. >> How fast you think.How many times per second is >> per second. >> 10 >> 80 times per second. You cannot you cannot wrap this idea on your brain. ...