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Up Next in Season 2

  • Forensic Footprints

    Can you catch a criminal by the heel? Mr. P and his guest Dr. Rivera demonstrate how CSIs use footprints in criminal investigations.

  • Cursed Plants: Flytraps

    In this episode of Unlocking Science, Mr. P and his guest Ron Dudek take a closer look at Dionaea muscipula - venus flytraps.

    Photo by Kelly Sikkema on Unsplash

  • Hands On: Casting Footprints

    Mr. P and Dr. Rivera show you how to mix and pour your own molds. Download instructions from and try your forensic skills at home.