2015: Dogs facial recognition
Bounce the golden Labrador and animal psychologist Dr Roger Mugford visited 成人快手 News to talk about a study that says dogs can tell the difference between human facial expressions.
成人快手 Archive: .
Bounce the golden Labrador and animal psychologist Dr Roger Mugford visited 成人快手 News to talk about a study that says dogs can tell the difference between human facial expressions.
成人快手 Archive: .