Agriculture and Food; Food and Agriculture; Evolutionary Biology; Geography; Grassland; Earth Science; Origin of Life; Evolution; Ancient Civilizations

DNA of 1,000 year-old maize sheds light on origins of globally important food crop
Science

DNA of 1,000 year-old maize sheds light on origins of globally important food crop

Albert Wagner

Researchers have tested ancient DNA from corn found at archaeological sites in Arkansas, shedding new light on the dispersal of ...