Dogs are able to recognize human facial expressions, a new study determined. Canines can tell the difference between happy and sad human faces. This is the first time that a species, other than human ...

Add Yahoo as a preferred source to see more of our stories on Google. A grid showing the faces of multiple cats. Cats can use hundreds of facial expressions to communicate, a new study reveals. Over ...

Most studies of how we recognize facial expressions have used static models of intense expressions. But new research indicates that facial motion -- seeing the range of movement in the arching of an ...

Using hundreds of faces of actors from movies, psychologists have shown how facial expressions can get in the way of our ability to tell unfamiliar faces apart. People's faces change from moment to ...

Dogs have lived alongside humans for at least 40,000 years, but proximity doesn’t automatically lead to understanding. According to a new study from the Max Planck Institute for Evolutionary ...

Do cats have facial expressions? New research shows that cats actually do express many emotions on their face, similar to humans and dogs. Our understanding of cats, their behavior, and their ways of ...