Scientists call this phenomenon emotional mimicry. Biologists and psychologists consider this automatic matching of another’s ...

Humans perceive emotional expressions displayed by non-human primates and spontaneously mimic these expressions, according to a study published in the open-access journal PLOS One by Ursula Hess from ...

Crying is one of the most recognizable human emotional signals. Tears appear when people experience grief, relief, joy, or ...

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 ...

Humans not only recognize emotions on the faces of monkeys and apes but also unconsciously mimic those expressions.