The Salt What's On Your Plate

Technically, it's against the law for Russian restaurants to buy top-notch Italiano Parmigiano-Reggiano. But that's nothing a little creative labeling can't get around. Porter Gifford/Corbis hide caption

itoggle caption Porter Gifford/Corbis

Should we drink diet soda or not? The latest study doesn't really clear things up. Justin Sullivan/Getty Images hide caption

itoggle caption Justin Sullivan/Getty Images

A strawberry vanilla WikiPearl made with Stonyfield frozen yogurt. Stonyfield and WikiPearl, Inc. hide caption

itoggle caption Stonyfield and WikiPearl, Inc.

Ian Glomski outside his home in Charlottesville, Va., where hops grow in his garden. He quit an academic career in microbiology to start a liquor distillery. Richard Harris/NPR hide caption

itoggle caption Richard Harris/NPR

A species of peach related to the 7,500-year-old pits found in China recently (left), and today's more modern versions (right). Courtesy of Jose Chaparro/University of Florida hide caption

itoggle caption Courtesy of Jose Chaparro/University of Florida