After receiving a treat, the horse lifted its head and broke into a wide, unmistakable grin. The expression, full of charm ...

The study has created a catalogue of horse facial expressions to help people understand how to read these incredible animals.

Donner, a roughly 2-year-old Outer Banks wild horse, was found dead Wednesday. According to a Facebook post from the Corolla Wild Horse Fund, the colt likely was wounded during a fight with a ...