Researchers compile list of horse facial expressions
by Mark Frauenfelder from on (#GN51)
Scientists at the University of Sussex have published a directory of horse facial expressions. The Equine Facial Action Coding System catalogs "17 discrete facial movements in horses that may indicate mood or intention or just bafflement," reports The Guardian.
Boing Boing created this chart that shows each facial expression identified by the scientists. We hope you find it helpful.
Image: Wikipedia