Dogs can tell if human faces are happy or angry.

Some dog owners swear that they can tell whether their dog is happy or sad by the expression on the pooch’s face. But how about the reverse — can dogs tell whether their owner is happy or sad just by their facial expression? According to this study, the answer is yes: in a series of experiments, dogs were able to distinguish between photos of happy and angry humans, even when the pups had never seen the photo before. This is actually the first study to demonstrate that an animal can disting

Leave a Reply