Researchers Discover How We Differentiate Smells

... You don't need to sign up for pricey wine appreciation classes to parse the subtle difference between the black cherry bouquet of a pinot noir and the black currant scent of a cabernet sauvignon. Just pour yourself a couple glasses and sniff. Your brain will quickly help you become a modest oenophile. It's up to you if you want to drink the lesson plan. [click link for full article] ...