Stuff You Should Know


Society & Culture

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Society & Culture 3

How do landfills work? How do mosquitos work? Join Josh and Chuck as they explore the Stuff You Should Know about everything from genes to the Galapagos in this podcast from HowStuffWorks.com.

How Natural Selection Works

April 10th, 2014

Episode 668 of 951 episodes

While evolution gets all the spotlight for moving species into better versions of themselves, but really it’s natural selection that is the engine driving the process. Learn all about this elegant scientific observation that forms the basis of life.