Psychopathy has long been associated with murderers, notorious criminals, and the griping true crime stories that dominate ...

Early representations of psychopaths weren't very accurate. Characters like Tommy Udo in the 1947 film "The Kiss of Death" and Cody Jarrett in "White Heat" (1949) played to people's ...

But according to one group of psychiatrists, these men aren't Hollywood's most realistic psychopaths. In fact, they may not be psychopaths at all. Psychopathy, loosely defined, is a varying ...