Beth Shapiro: What Goes Extinct?

679 views · Published 30 November 2010 · 6:13 · Indexed 26 September 2026

Channel: PopTech · 2010 · Science & Technology

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Evolutionary biologist Beth Shapiro explores the influences of climate and humans in determining species extinction. Why did brown bears survive while giant beavers didn't? Her cutting-edge DNA research is helping us make informed decisions about how to preserve the species that are currently under threat.

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