food

A Hardier Honeybee That Fights Back By Biting Back

The parasitic varroa mite has been wiping out honeybee colonies globally since the late '80s. Now scientists and beekeepers have teamed up to selectively breed bees with a unique, mite-fighting trait.

New Dietary Guidelines Call For Limits On Sugar, Red Meat

There's new diet advice out Thursday from the federal government. The U.S. Dietary Guidelines, which are updated every five years, serve as the government's official advice on what we should be eating. New this year: a recommendation to limit sugar to no more than 10 percent of daily calories. The guidelines also call for a shift to alternative sources of protein such as seafood, nuts and beans.