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Reactions

Episodes

  • Can I Still Eat This?

    Explore the chemistry/science of expired foods and how expirations dates are lying to us.
  • Small Bottle, HUGE Fireball (How Flame Jetting Works)

    Pouring fuel over a flame can cause a ten-foot fireball to shoot out – flame jetting.
  • Why Can’t You Buy Fresh Olives?

    You can never buy fresh olives because of a bitter chemical called oleuropein.
  • You're Cleaning Your Contacts Wrong, Probably

    99% of adults who wear contacts break some major lens care rules.
  • How Do Snowflakes Form?

    Using crystallography, scientists have learned a lot about the structure of snowflakes.
  • What's That After-Rain Smell Made Of?

    There’s a sweet smell in the air after it rains: petrichor. How and why does this happen?
  • Did You Know Honey is Really Bee Puke?

    Take a look at the chemistry and science that happens in bees stomachs to produce honey.
  • The Half-Life of Uranium & Collecting Gold in Acid

    How do we know the half-life of uranium? Can you recover gold dissolved in acid?

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