Facial expressions serve as a crucial medium for human emotional communication. Based on duration and intensity, expressions can be categorized into macro-expressions and micro-expressions.

Ford has filed a patent application for software that reads the occupant’s lips using cameras and sensors inside the vehicle.

Facial expressions are widely recognized as universal indicators of underlying internal states in most species of animals, thereby presenting as a non-invasive measure for assessing physical and ...

When a baby smiles at you, it's almost impossible not to smile back. This spontaneous reaction to a facial expression is part of the back-and-forth that allows us to understand each other's emotions ...