One horse in Louisa County has been euthanized, and the second horse does not currently have neurologic signs.

A new study finds that horse whinnies are made of both a high and a low frequency, generated by different parts of the vocal tract. The two-tone sound may help horses convey more complex information.

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 20-year-old miniature horse presenting with colic was found to have three separate intestinal obstructions during emergency ...