As any kid will tell you, brightly colored foods are more fun to eat than their bland counterparts. But the artificial dyes that give cereals, soda and snack foods their vibrant hues have been hotly ...

A friend of mine from New York City called the other day and said he had seen a report that the Midwest had yellowing corn. He had thought to himself, “Isn’t corn supposed to be yellow?” It gave me a ...

An icon in the shape of a lightning bolt. Impact Link Glass Gem corn, a unique variety of rainbow-colored corn, became an Internet sensation in 2012 when a photo of the sparkling cob was posted to ...