Inside 'Inception': Could Christopher Nolan's Dream World Exist in Real Life? - ABC News

Inside 'Inception': Could Christopher Nolan's Dream World Exist in Real Life? - ABC News: "The premise put forth in 'Inception' seems fantastical, other-worldly, something out of Big Brother -- the idea that someone can penetrate another's subconscious to extract information or plant an idea. But according to experts versed in the science of dreaming, the notion is closer to reality than sci-fi."