Are kids walking at night on Halloween safe? What's the physics of ghosts? How many toxic chemicals are in that organic pumpkin I bought? Is there a Secret Sadist out there putting razor blades in candy?
You can find out the answers to all those questions and more in Halloween Science 2.0. It covers the history of the holiday, of course, this is Science 2.0, not a textbook, through the lens of biology, anthropology and more!
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