S1E3: Fork Fashions and Toilet Trends

It took a long time for the fork to go from weird curiosity to ubiquitous tool. How long will it take for current technologies -- like the Japanese-style bidet toilet, or heads-up displays such as Google Glass -- to go from oddities to everyday necessities? Guests include: Astro Teller, Google’s Captain of Moonshots; Margaret Visser, author of The Rituals of Dinner. Learn more about your ad choices. Visit megaphone.fm/adchoices