An equine makes the low-pitched part of its whinny by vibrating its vocal cords—similar to how humans speak and sing—and the high-pitched part by whistling ...

A new study found that horses are whistling and vibrating their vocal cords at the same time to create the distinct neigh that accompanies the animal.

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

A few small rodents like rats and mice whistle like this, but horses are the first known large mammal to have a knack for it. They’re also the only animals known to be able to whistle through their ...

A new study finds that horse whinnies are made of both a high and a low frequency, generated by different parts of the vocal ...

A new study revealed that when a horse whinnies, it is making two sounds at the same time: One sound comes from vibrating vocal cords, like when people sing. The other comes from air rushing through ...

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 ...