الخميس، 27 أبريل 2017

Study: Humans Arrived in North America 100,000 Years Earlier Than Thought

mastodon

This claim is based on a reexamination of purported stone tools and broken mastodon bones that were uncovered in the early 1990s. However, not all researchers who have seen the research agree with the findings.

The post Study: Humans Arrived in North America 100,000 Years Earlier Than Thought appeared first on ExtremeTech.



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