In a study published in the journal Behavioural Processes last month, two US scientists counted 276 different facial expressions when domesticated cats interacted with one another.

What a gorilla named Lia taught scientists about human facial expressions It’s very rare to get the opportunity to dissect a gorilla. The delicate questions it raises about us are bananas.

After all, you have almost 30 facial muscles that could use a little TLC! It's also something you can perform at home and see similar benefits, says dermatologist Courtney Rubin , MD.

Body language cues. In addition to facial expressions, a person’s body language can also provide clues to their trustworthiness. When trying to decipher if someone is being untrustworthy, pay ...

After analyzing millions of candid photos, research found 35 facial expressions that convey emotions across cultures. Surprisingly, 17 convey happiness.

The astonished scientists discovered that the cats had at least "276 morphologically distinct facial expressions." As it turns out, scientists have come closer to the answer some of these ...

From the benefits to the different types of stretches you can do, consider this your ultimate guide to all things facial yoga. Meet the experts: Marisa Garshick , MD, is a board-certified ...

In a study published in the journal Behavioural Processes last month, two US scientists counted 276 different facial expressions when domesticated cats interacted with one another.