A new method reliably tests whether DNA shows ancient or modern patterns of biochemical change. This has recently cast doubt on the authenticity of what was thought to be evidence of a Stone Age wheat trade.
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New test for ancient DNA authenticity throws doubt on Stone Age wheat trade
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Clint is a dad and husband trying to stay in shape. He's also a highly opinionated fitness enthusiast and author of Reveal The Steel. Follow him on: Instagram, Twitter, Facebook and Google+