It’s an old : what consciousness? Today, sophisticated brain technologies, clinical studies, as well as the newfound ability to to the whisper of even an individual nerve , are bringing scientists closer than ever to the neurobiological of consciousness. Join some of the world’s leading researchers who are primed to determine if Homo sapiens are the only conscious species, if consciousness only within our brain or also outside of it, and , the fundamental biochemical processes underlying the life of the mind. Watch programs at WorldScienceFestival.com.