Tinkerclass (Week 4 Day 1): Getting Nosey About the Science of Smell

Scientists have long known that different people experience different smells, well...differently! But Why? And How? Join Mindy and Guy Raz in their new backyard Ol'Factory of bottled up odors, as they explore the Who, What, When, Where, Why, How, and Wow in the World of SMELL! Originally aired 5-20-19 See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.