Journal Reference: Wood et al. Fashioning the Face: Sensorimotor Simulation Contributes to Facial Expression Recognition. Trends in Cognitive Sciences, 2016 DOI: 10.1016/j.tics.2015.12.010 ...

The smile, it turns out, is some sort of curse, and it follows her wherever she goes until it's broken. Yes, it follows, just like "It Follows," one of the chain-of-curses horror movies from which ...

New research of captive bottlenose dolphins (Tursiops truncates) indicates that they use an “open mouth” facial expression similar to a smile to communicate during social play.

The robot’s timely smiles could relieve some of the awkward and eerie feelings that delayed reactions in robots can cause. Emo’s blue skin, too, was designed to help it avoid the uncanny ...

A Duchenne smile is the one that reaches your eyes, making the corners wrinkle up with crow’s feet. It’s the smile most of us recognize as the most authentic expression of happiness.

Draymond Green has done plenty of trash talk -- and worse -- in his Hall of Fame career. So that might be why Dennis Schroder decided to give him a devious smile after Green turned the ball over ...