Whether at a birthday party in Brazil, a funeral in Kenya, or protests in Hong Kong, humans all use variations of the same facial expressions in similar social contexts, such as smiles, frowns, ...

Whether at a birthday party in Brazil, a funeral in Kenya or protests in Hong Kong, humans all use variations of the same facial expressions in similar social contexts, such as smiles, frowns, ...

In a recent study published in the journal Informatics, researchers investigated the use of advanced machine learning methods to recognize facial expressions as indicators of health deterioration in ...

When it comes to flirting, men and women aren’t necessarily great at reading the nonverbal cues that show someone is romantically interested in them — and, at best, that can lead to some awkward ...

Cats may play it cool, but their true feelings are written all over their furry little faces The flick of an ear. A wrinkle of a nose. Those long, slow blinks. Cat owners have long believed their cats ...

Researchers have invented an earphone that can continuously track full facial expressions by observing the contour of the cheeks - and can then translate expressions into emojis or silent speech ...

Whether at a birthday party in Brazil, a funeral in Kenya or protests in Hong Kong, humans all use variations of the same facial expressions in similar social contexts, according to a new study. The ...