• Marian J.Lindsey
    First of all, does wine go bad? Yes. Wine does not last indefinitely.

    Bacteria turn the sugar from grapes or the alcohol into vinegar. Bacteria need oxygen to grow. Wine’s fermentation process produces a lot of carbon dioxide when yeasts turn sugars into alcohol, and after that it needs to be sealed. When you uncork the bottle, you expose it to air, oxidizing it, and the flavor begins to deteriorate because of chemistry changes.
    Red Wine vs. White Wine

    Many people refrigerate opened white win...  more