Explore the fascinating world of facial expressions in our latest video, "When you can read the expressions on their faces." ...

The muscles that allow for the "puppy-dog eyes" in domestic dogs is undeveloped in wolves, suggesting that the adorable look evolved to captivate humans. (Pictured: The author's dog, Smoky.) Courtesy ...

Every pet parent wishes they could talk to their pup, but many don't realize just how much dogs are able to communicate ...

Have you ever looked at your dog’s face and thought that there definitely is a human soul trapped in a dog body? Indeed, the dog-human bond is something of an anomaly in how easily two completely ...

This release is available in Chinese. People from East Asia tend to have a tougher time than those from European countries telling the difference between a face that looks fearful versus surprised, ...

ATLANTA - Inside the Aware House on the Georgia Tech campus in Atlanta, Matt McCoy is testing out what could be the next big thing in assistive technology: a system of magnetic sensors on his face and ...

Household cats are a secretive species. Unlike dogs, they are masters at masking their feelings and intentions—possibly because of their evolutionary history as solitary hunters. This built-in ...