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 Meth Works

November 15th, 2012

Episode 504 of 1050 episodes

You know how when you do a lot of crystal methamphetamine you get meth mouth, where your teeth decay? Of course you don’t! So check out this in-depth look on the most widely-abused hard drug in the world. Even tweakers will learn something new.

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