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?

There are many populations of yeast that humans have used for millennia, including those that make wine, sake, lagers, cheese and baker's yeast. The genetic history of these yeasts has been guided ...

A symbol of sensuality and joie de vivre, this description suits no drink other than wine. Whether mass-produced or a rare ...

wine yeast, hot water, and volcanic extracts to lower the metals in the body. You also get a glass of Chianti red wine or tea. More from Video ...

Wild Yeasts from Patagonia Could Yield New Flavors ... a common breakfast smoothie ingredient -- can also create wine. But does the heat and time required to ferment this mighty berry strip ...