BUFFALO, N.Y. — A joint study by researchers at the University of California, San Diego, the University at Buffalo, and the University of Toronto has found that a computer–vision system can ...

Real and fake smiles can be tricky to distinguish, but researchers have now developed computer software that can spot false facial expressions. By analyzing the movement of the smile across a person's ...

When Brad Pitt lives his life backwards in the film "The Curious Case of Benjamin Button" and morphs from an old man to a small child, it wasn't just a matter of using a lot of make-up. Every single ...

Researchers have found a way for computers to recognize 21 distinct facial expressions -- even expressions for complex or seemingly contradictory emotions such as “happily disgusted” or “sadly angry.” ...

While facial recognition programs are increasingly being used for various purposes — including identifying London rioters — researchers are going one step further and designing programs that will be ...