At the time, no one knew that the alcohol produced during fermentation was produced because of one of these microorganisms — a tiny, one-celled eukaryotic fungus that is invisible to the naked ...

Fermentation is an anaerobic process ... to stop people from drinking it. Ethanol is the alcohol in beer, wine and spirits. It is also a fuel and a solvent.

Winemakers can practice more stylistic control over their product than previously thought, according to new research from Washington State University's Department of Viticulture and Enology (V&E).