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 ...

Domestication and breeding by humans has affected dogs' abilities to use facial expressions to convey their emotions, a study has found. Researchers at Durham University discovered that modern dogs ...

Research led by UC Berkeley Ph.D. student Jefferson Ortega revealed that 30% of people take a more simplistic approach than using both facial expressions and context — depending on the ambiguity — to ...

Many people stare down face recognition technology every day as they unlock their smartphones. But this technology also has applications in people’s places of work. Employers can use it to clock ...

Cats possess a surprisingly wide repertoire of facial expressions—276 in total—according to research published in Behavioural Processes that redefines what is known about feline communication. The ...

New work demonstrates how neural circuits in the brain and muscles of the face work together to respond physically to social cues When a baby smiles at you, it’s almost impossible not to smile back.