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Episodes

  • How Milk Becomes Cheese

    We visit St. James Cheese Company in New Orleans to learn about the chemistry of cheese.
  • Why is the Statue of Liberty Green?

    Her color change is thanks to about 30 years’ worth of chemistry in New York City's air.
  • Does Melatonin Do Anything?

    Melatonin is a supplement that’s supposed to help you sleep. But does it work?
  • Vertical Farming

    We can now stack our fields vertically. Let's see the chemistry that makes it possible.
  • How Do Airbags Work?

    Airbags protect you in a car accident thanks to chemistry and a little bit of physics.
  • The Universe in a Cup of Coffee

    The chemistry of the universe is, in a way, in your morning cup of coffee.
  • Burning Ice from the Ocean Floor

    This ice burns because it’s actually methane trapped in water.
  • Let's Settle This: How to Care for Cast-Iron

    We're using chemistry to prove the right way to season and treat a cast-iron skillet.

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