Can a Brain Scan Determine a Killer Before They Kill?

This video is unavailable because we were unable to load a message from our sponsors.

If you are using ad-blocking software, please disable it and reload the page.

Does having a psychopathic brain automatically lead to being a killer? Neuroscientist and professor of psychiatry and human behavior at The University of Irvine, Dr. James Fallon shares the shocking results of his own brain scan.