Potatoes may have given Indigenous Andeans a digestive superpower The rise of the potato in the Andes appears to have left a lasting mark on human DNA. Indigenous Peruvians carry exceptionally high numbers of a starch-digestion gene, likely because people with more ... Read more: https://worldnewsguru.us/science-news/potatoes-may-have-given-indigenous-andeans-a-digestive-superpower Originally published on World News Guru