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How Did Hands Evolve? The Answer Is Behind You.

By Carl Zimmer from NYT Science https://ift.tt/HegOyWC via IFTTT

New theory on timing for human settlement of some parts of tropical Pacific

New theory on timing for human settlement of some parts of tropical Pacific
Spread across vast distances, the islands of the tropical Pacific Ocean are thought to have been populated by humans in two distinct migrations beginning approximately 3,330 years ago. The first followed a northern route out of what is today the…

Read more at nsf.gov

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