A kid caller pops the question: How does popcorn pop? Plus, the uncomfortable truth about baby corn.



Episode Guests: Physicists Emmanuel Virot and Alexandre Ponomarenko; Gale Martin, director of the Wyandot Popcorn Museum; Horticulture expert Carol Miles,





Special thanks to callers Caitlin, Ryan and Mary; and to our friends at the podcast Brains On! (Warning: Cornographic images.)



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