Just how does grape juice become wine anyway? In today's edition of Ask The Expert we examine the core process behind the transformation of grapes into the product we love so much - wine! For our ...

An estimated 500,000 hobbyists in North America are making wine with purchased grapes, juice, even berries. Some even grow their own. By Eric Asimov Reporting from Geyserville, Calif., and New York.

Wine can be easily made at home, it just requires patience. Somewhere in the back of your mind, you probably assumed winemaking was reserved for French châteaux, rolling Italian vineyards, and people ...