Psychopaths are everywhere in pop culture and on social media, but experts aren’t even sure the diagnosis is a real thing.

Psychopathic people are everywhere – from books and movies to newspaper articles and academic papers. But while such questions are usually asked with confidence, the answers are far less ...

A defendant stands in the dock. An expert describes them as a "psychopath." In an instant, one word threatens to eclipse ...

When we hear the word "psychopath," we think of the criminals behind the worst atrocities that have gone beyond the simple news item. We're less likely to imagine a child playing hopscotch and barely ...

She could be a real head case. Want to know the difference between a woman with a not-so-great personality and a complete psychopath? New research reveals that ladies have one obvious tell to separate ...