Engineering Yeast to Make Hoppy Beer

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Scientists may have found the way to produce hoppy-tasting beer without adding actual flowers. This could save a huge amount of water in the future.

The bad news for environmentally conscious beer lovers is that hops, a prized floral flavoring of ales, has an oversized water bill. Production of the plants requires 100 billion liters of water a year in the United States alone. The good news: Scientists in […]

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