New evidence could strengthen the argument that the Stone Age domestication of cereals—which in turn led to farming and "settled behavior"—was intended for beer, not food. Yes, that's right: Without beer, there might never have been civilization.

If you're like me, you may have just *assumed* that if a chemical is being manufactured in large quantities and placed in your breakfast cereal, there would be *some* evidence that it will not kill you. Not true at all!