Ancient Popcorn Found—Made 2,000 Years Earlier Than Thought in PeruBreaking News
Coastal peoples were preparing corn-based foods up to 6,700 years ago, according to analysis of ancient corncobs, husks, tassels, and stalks recently unearthed at the Paredones and Huaca Prieta archaeological sites on Peru's northern coast.
Previously, evidence of corn as a food before about 5,000 years ago had mostly come from what are called microfossils—microscopic remains too tiny to offer much information.
But the newfound corn remains revealed a lot, via radiocarbon dating and other tests. For instance, the oldest cobs can be identified as popcorn, said study co-author Dolores Piperno, curator of New World archaeology at the National Museum of Natural History in Washington, D.C., and emerita staff scientist at the Smithsonian Tropical Research Institute in Panama....
comments powered by Disqus
- Niall Ferguson says it's no surprise Trump's so popular
- Howard Zinn group backs move to "Abolish Columbus Day"
- Ted Widmer appointed director of John W. Kluge Center
- What Historians Are Saying About the First Trump-Clinton Debate
- Princeton professor documents the movement that ended single-sex education at elite schools