Courtship dive involves G-forces that would make stunt pilots swoon
(Newser) -
The courtship dive of an American species of hummingbird involves speeds that—relative to its size—outpace even fighter jets at full throttle, the
Independent reports. Researchers discovered that the male Anna's hummingbird moves 383 times its body length each second as it swoops, creating G-forces strong enough to make...
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