IDU: Consciousness and the brain

The brain...It’s a complex and complicated organ that connects our consciousness and our human body. There is a lot we know but even more that we don’t. Researchers are exploring the relationship between the “mind” and the physical body and what happens when either one of those dies. Chief Scientist of the Mindscope program at the Allen Institute for brain science Christof Koch joins William Shatner on this week's episode of "I Don't Understand" to discuss.