A new University of Mississippi study shows that some sound waves don't just move forward—they also move slightly to the side. Understanding this movement could help researchers develop more precise ...

They found that a single whinny can include simultaneous low and high sounds, suggesting that horses have a richer spectrum of calls than other mammals. The low sounds in horse whinnies are at a ...

The two-toned whinnies could help horses convey multiple messages at the same time. The differently pitched neighs may help ...

Listening to the tranquil sounds of nature makes you feel more relaxed. Most people would believe that statement to be true, since it's both plausible and intuitive. And factually, maybe it is true.