Cats are apparently creatures with many different faces. Last month, a study was published in the journal Behavioural Processes, which detailed that domestic cats have 276 different facial expressions ...

Facial expressions are central to social life, yet scientists still don’t fully understand how the brain produces them. To ...

Facial expression control starts in a very old part of the nervous system. In the brain stem sits the facial nucleus, which ...

When a baby smiles at you, it's almost impossible not to smile back. This spontaneous reaction to a facial expression is part ...

(CNN) — Ears flattened, constricted pupils, a lick of the lips. If you’ve ever wondered if your feline friends’ furry faces were saying something whenever they got together, chances are they were. In ...

Researchers used an algorithm to allow people to refine what they thought the facial expression of a particular emotion should look like. The results show profound individual differences, suggesting ...

The study centered around male and female adult domestic shorthairs that had each been neutered or spayed Nicholas Rice is a Senior Editor for PEOPLE Magazine. He began working with the brand as an ...