Scientists finally solve the mystery of the horse whinny

ScienceDaily
Feb 25, 2026, 4:01 am25 pts
Horses have a vocal trick no one fully understood until now. Scientists have discovered that when a horse whinnies, it produces two completely different sounds at the same time. One is a deep tone created by vibrating the vocal folds, similar to how humans sing. The other is a high-pitched whistle generated…

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