Mind vs. Body

Your brain and body are connected in countless ways, and some are more mysterious than others. In this episode, we find out which one is in charge. Through a series of interactive games and experiments, you'll learn how your brain tricks your body into doing some pretty silly things - and how factors like fear, age and stress affect both your body and your brain. We'll even teach you a secret about your body's reaction time that you can use to make a quick buck.