Tuesday, February 16, 2016 - 3:00am

How long does it take for a species to evolve? In today's Academic Minute, the University of Alaska at Anchorage's Emily Lescak explores how one freshwater fish shows evolution can take place much faster than previously thought. Lescak is a postdoctoral fellow at Alaska-Anchorage. A transcript of this podcast can be found here.

Download Episode (2.29 MB)


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