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‘Mr. Science’ Jason Lindsey demonstrates spooky (but fun!) Halloween tricks

Science educator Jason Lindsey, also known as “Mr. Science,” joins Kathie Lee and Hoda for some spooky (but scientific) Halloween fun, including creating a “ghost” through exothermic reaction in a bottle, sending electricity through the ladies to make a jack o’ lantern light up, and making a broom stand up seemingly on its own.

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