A horse's signature whinny comes from a combination of whistling and singing. The whinny is a unique combination of both high ...

A horse's whinny is an unusually distinctive mix of sounds including both high and low frequencies. Reporting in Current ...

Horses use their larynx to make two sounds simultaneously, so they are effectively singing and whistling at the same time ...

The animals’ ability to whistle while vocalizing earns them membership into a small club of creatures that can make biphonic sounds, which includes several birds species, human beat boxers, Mongolian ...

Bats are some of the most highly specialized mammals to have ever evolved. This includes not only the evolution of active ...