Learn how a potato-rich diet may have reshaped human genes in the Andes thousands of years ago. Those changes could have ...

Study finds that natural selection favored those with high number of starch-digesting genes following potato domestication in ...

Add Yahoo as a preferred source to see more of our stories on Google. Potatoes come in different types, waxy or floury, the starch content of which matters depending on which kind of recipe you have.

Potatoes are the quiet chameleons of the culinary world. They slip onto our plates in every possible form—creamy mashed with gravy, golden fries next to a burger, baked with a dollop of sour cream, or ...