Brian Dugan raped and murdered three people, two of them children. When he came up for sentencing in 2009, neuroscience had reached the point where brain factors could make a difference between a life ...

You might expect to encounter a psychopath in a law office or managing a hedge fund, or perhaps in an operating theatre. Law, finance and medicine are often seen as favourable professions for those ...

Psychopathy isn't an official diagnosis; however, it's used to describe traits such as a lack of empathy, aggressiveness, and ...