See With Your Tongue
Episode 1, May 25, 2018, 10:00 PM
Erik Weihenmayer is an athlete, adventurer, author – and the only blind person to scale Mount Everest. Now he’s the first to test out a new device that raises a question at the very heart of how sight works: Do we see with our eyes, or with our brains? The answer to that question could change... everything.