Add Yahoo as a preferred source to see more of our stories on Google. Glass of beer in outdoor environment - Zmurciuk_k/Getty Images The process of making beer is filled with nuance and little ...

The St. Louis region is home to various breweries with long-standing histories of beer-making roots.

Humans have taken advantage of the metabolism in a tiny fungus called yeast to create beer and wine from grains and fruits. What are the biological mechanisms behind this alcohol production? Aa Aa Aa ...