In this episode of the Seven Ages Audio Journal, the team begins with the latest news from the world of archaeology. Micah covers the story of crab-roasting Neanderthals, after which Jason presents the discovery of a 7.5-foot Japanese sword in a burial mound outside of Nara, Japan. Then, James rounds out the news portion with the discovery of a Roman dodecahedron by a metal detector in Belgium.
The team then welcomes Oregon State University Professor Dr. Loren Davis to the program, who discusses his work at Idaho's enigmatic Cooper's Ferry Site, home to a large concentration of western stemmed points thought to pre-date Clovis projectile points by at least 1,500 years or more. Radiocarbon dates on the charcoal and bone are as old as 15,500 years. In North America, few tree ring records can precisely calibrate such early radiocarbon dates, but a state-of-the-art probabilistic model placed the start of the occupation at between 16,560 and 15,280 years.
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