The process was named fermentation ... have been used to break down pyruvic acid to produce ethanol in beer brewing and wine making. The other by-product of fermentation, carbon dioxide, is ...

The rise of the Roman Empire was crucial to the wine industry. They refined production by using barrels and cultivation techniques that allowed them to make more for less cost. Romans believed ...

To the uninitiated, the process of tasting wine can seem a ... while the skin is removed from grapes prior to making white ...