Story : In the opening installment, Kaku explains how artificial intelligence will revolutionize homes, workplaces and lifestyles, and how virtual worlds will become so realistic that they will rival the physical world. Robots with human-level intelligence may finally become a reality, and in the ultimate stage of mastery, we'll even be able to merge our minds with machine intelligence. For the first time on television, see how a severely depressed patient can be turned into a happy person at the push of a button - all thanks to the cross-pollination of neuroscience and artificial intelligence.