December 28, 2012 Thousands of years ago, ancient farmers gained the ability to consume milk as adults without getting an upset stomach. A remarkable mutation let some of them digest lactose sugar. But scientists still puzzle over why that mutation persisted and became prevalent in modern humans.
December 27, 2012 Chef Amanda Cohen's Dirt Candy is a turducken of a book: graphic novel, cookbook and memoir in one. Cohen's East Village restaurant in New York City is focused entirely on vegetables — and with just nine tables, it's become a foodie destination.
December 26, 2012 Plenty of apps promise to make life easier for people with life-threatening allergies to nuts and other foods. One scientist even invented a smartphone-based lab to detect potential allergens. But asking "Does that have nuts in it?" may actually be a better and safer option than pulling out your phone.
December 26, 2012 When food passes its sell-by date, it's swept from the supermarket shelf. But that doesn't mean it's not safe to eat. Taste and smell are usually better indicators of a food's safety. And some items, like canned foods, can even last years or decades after their expiration date.
December 26, 2012 Want a little more kick to your cocktail? Rina Rapuano explains how to infuse your liquor with citrus, spices and more. She shares recipes from some serious spirit-makers — for Mandarin Tea Vodka, Pecan-Infused Rye and Pineapple-Habanero Tequila.