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

Facial expressions play a fundamental role in social communication. While it is well established that others’ expressions influence our behavior—such as approaching a smiling person or avoiding an ...

If you smiled at someone and they didn't smile back, you'd probably find it off-putting. Well, that's what usually happens if you smile at a humanoid robot … but not in the case of the ...

The first patenting from Neuro-Joy Ltd. details development of a device that electrically stimulates facial nerves and muscles in order to emulate a facial expression configured to ameliorate a mood ...