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第 季第 1 集1 - Corn
2008年11月12日44 分鐘It is the biggest crop in the world and can be turned into everything from fuel to plastic to life-saving medicine. Explore the genetic secrets, high-tech labs and hard work that goes into transforming this ordinary crop into a modern miracle.可供購買第 季第 1 集2 - Salt
2009年2月6日44 分鐘We delve into the science of salt, the prehistoric, life-sustaining mineral that has 14,000 known uses from seasoning food to so much more.可供購買第 季第 1 集3 - Wheat
2009年1月14日44 分鐘Nutritional and versatile, wheat isn't just for food anymore. Explore its surprising uses in everything from brewing beverages to building houses.可供購買第 季第 1 集4 - Beer
2008年12月17日44 分鐘We talk to the experts, brew masters and beer connoisseurs about how they're innovating new ways to make beer.可供購買第 季第 1 集5 - Coffee
2009年2月5日44 分鐘From Colombia to coffeehouse we talk to farmers, baristas, and everyone in between about the incredible beverage that fuels the World.可供購買