Ground-breaking new research is showing just what happens to the brain during a psychotic episode, and how this can lead to violence, even murder...Researchers have found that people with a history of violence - whether psychotic or psychopathic - have a
Ten minute test could spot killers Harold Shipman may have killed at least 215 people A simple test could one day help police to catch psychopathic potential serial killers. Psychologists in Wales have adapted an existing psychological test to identi