Joe and Nick are talking about the "magic" of yeast - what it is, what it does, how different yeast strains are used for different styles of beer, and more! As we now know, yeast is responsible for converting sugars to alcohol during the process of fermentation, but what might not be concerned as often is the role yeast plays in other facets of brewing and the final product. Flavor, aroma, mouthfeel, and other aspects are influenced by the strain of yeast used, and science has really come a long way in a relatively short amount of time since yeast was discovered. After getting nerdy about yeast, the guys finish with LC's Pick of the Week (sans LC). Cheers!