Micro-expressions that last less than a fraction of a second expose a person's true emotions and intent towards you.

Facial expressions may reveal more about human preferences than previously understood. A new study has found that the degree to which people unconsciously mimic the facial expressions of others can ...

It has been estimated that nearly 300 million people, or about 4% of the global population, are afflicted by some form of depression. But detecting it can be difficult, particularly when those ...

Some studies suggest that we immediately judge and make assumptions about people from micro-facial expressions. Others, like one from Proceedings of the National Academy of Sciences, argue that the ...

A study led by Rutgers University-New Brunswick researchers suggests that tiny facial movements—too slight for the human eye to notice—could help scientists better understand social communication in ...