Words have the power to shape the way we think and feel. In this stunning video (made to accompany our Words episode), filmmakers Will Hoffman and Daniel Mercadante bandy visual wordplay into a moving exploration of the power of language.
A rare and haunting disorder called Capgras turns loved ones into imposters--and reveals that recognizing people, even the people we know the best, is more about how they make us feel than what we see in front of our eyes.
Robert ambushes Jad with a question we've all been dying to ask him since he became a father. And we revisit some other ideas from our Morality show to think about a few really big modern-day problems (think global warming and nuclear war).