Stuff You Should Know
Winner of the iHeartRadio Podcast Award for Best Curiosity - If you've ever wanted to know about champagne, satanism, the Stonewall Uprising, chaos theory, LSD, El Nino, true crime and Rosa Parks then look no further. Josh and Chuck have you covered.

How Diamonds Work

April 3, 201243 min
There's no denying that diamonds are pretty -- but where do they come from, and why are they so expensive? Join Chuck and Josh as they explore everything about diamonds, from their formation to the mining process and the history of the DeBeers cartel.Learn more about advertising on the HowStuffWorks podcasts at to learn about your ad choices when listening to podcasts, visit