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TED TALKS | Science and Wonder | Latif Nasser: Discovery in the Arctic | PBS

In this excerpt from the PBS special TED Talks: Science and Wonder, Radiolab’s Latif Nasser takes us across the frozen Arctic with a paleobiologist who makes a rather remarkable discovery. Finding 3.5 million year old bones preserved in the ice, the scientist uses a new process called “collagen fingerprinting” to determine the ancient find was a long way from its current home.

Premiering March 30, 2016. Learn more:
http://www.pbs.org/tedtalks