Emoticons help us communicate digitally by allowing us to display certain emotions. Emotions are made to be displayed; signaling our feelings to others is one of their important functions. However, ...

Researchers have developed a new way to recognize human emotions by combining fiber-based physiological signals with thermal ...

Humans perceive emotional expressions displayed by non-human primates and spontaneously mimic these expressions, according to ...

When computer science professor Scott Fahlman posted a sideways smiley face on an electronic message board at Carnegie Mellon University in 1982, he could not possibly have known that combination of ...

When you see a butterfly touch down on a flower, you might feel a sense of joy because it reminds you of how delicate our world is. At the same time, you might feel a deep sadness well up realizing ...