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

Could you predict the juror’s opinion just by observing his facial expressions?Or suppose you’re talking to someone who suddenly stops smiling. His eyebrows pull together, eyes narrow slightly, and ...

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

Facial mimicry refers to automatic copying of another person’s facial expressions. When one person smiles, a listener may ...