Beer foam: It's more than just a layer at the top of your glass, it's a complex matrix of air and chemistry that is highly dependent upon the brewing process. Explore the science of the suds with John Palmer.
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Half truths, misunderstood principles, untested theories, and wild guesses often become taken as facts when repeated enough times. You’ll find them on brewing message boards, in literature, and in conversation.
That doesn’t make them true. Let’s bust these myths.
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A new wave of yeast strains have recently been developed by yeast labs, using sexual reproduction to mate the best characteristics of our favorite strains. Learn about their potential.