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 ...

Sometimes it may be challenging to distinguish between fake and real smiles. But a group of researchers has now developed computer software that can differentiate between true and false facial ...

You know that feeling when someone lets you down and you’re angry yet disappointed at the same time? Or what about when you watch a gross-out comedy that leaves you feeling disgusted yet cracking a ...