1208
- Episode aired Jan 11, 2017
Examine the smartphone's potential for farming in third-world nations. Then, explore the story of how soybeans became a prevalent part of our diet and travel to California to harvest a glowi... Read allExamine the smartphone's potential for farming in third-world nations. Then, explore the story of how soybeans became a prevalent part of our diet and travel to California to harvest a glowing white crop of salt.Examine the smartphone's potential for farming in third-world nations. Then, explore the story of how soybeans became a prevalent part of our diet and travel to California to harvest a glowing white crop of salt.

