Psychopaths leave a trail of confusion and division behind them wherever they go, a by-product of their deceptions. They ...

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 ...