SCIENCE IN THE NEWS DAILY
Maize May Have Fueled Ancient Andean Civilization
from Science News
Prehistoric communities in one part of Peru's Andes Mountains may have gone from maize to amazingly complex. Bioarchaeologist Brian Finucane's analyses of human skeletons excavated in this region indicate that people living there 2,800 years ago regularly ate maize.
This is the earliest evidence for maize as a staple food in the rugged terrain of highland Peru, he says. Maize agriculture stimulated ancient population growth in the Andes and allowed a complex society, the Wari, to develop, Finucane contends in the August Current Anthropology.
Wari society included a central government and other elements of modern states. It lasted from around 1,300 to 950 years ago and predated other Andes civilizations, including the Inca.
Read more...
Science in the Media
Newspapers:
Magazines and Web Sites:
The Science-Media Intersection:
Subscribe to Our Content!
Visit our RSS Feeds page to choose among 13 customized feeds, or create a free My AmSci account to request an email notice whenever a specified author, department or discipline appears online.