The human brain, one of the last great frontiers, its the most complicated known device we have found throughout the universe thus far. We have learned more about it in the last five years, than in the last 5000 years. For the first time we can actually see whats going on in the brain and what makes some brains evil. Technology is finally unlocking the secrets of the brain, explaining why we behave the way we do, its helping experts develop new methods to boost our brain power and revealing the untapped abilities we all have inside our heads.