This is your brain on murder: What the mind of a psychopath looks like.
The neuroscientist discovers that he has a sociopathic brain:
The same dark regions in Fallon’s neuroimaging self-portrait that shocked him and instantly captured his attention, had captured the attention of other researchers interested in biological psychiatry years earlier. When Fallon points to the section of his brain scan that looks like the brain of a murderer, he points to a part of the frontal lobes called the prefrontal cortex.