Lie to Me: The Biological Basis of Emotion (w/video) | Science News | Scoop.it

In fact, Ekman has found that facial expressions express seven emotions - fear, anger, sadness, disgust, surprise, enjoyment, and contempt. These seven emotions individually represent a "family of emotions." In other words, there are many different variations to the type of anger someone might be feeling, and expressing. These emotions and their corresponding micro expressions are shared across cultures.