By Popular Science Team
By Colin Lecher
By Laura Geggel and Dan Nosowitz
By David Cassilo
By Corinne Iozzio
By Page Grossman
By Clay Dillow
By Dan Nosowitz
By Matthew Shaer
By Rebecca Boyle
By Paul Adams
By Mark Anders, Corinne Iozzio and Susannah F. Locke
By as told to Amanda Schupak, Ryan Rusnak
By Corinne Iozzio, Susannah F. Locke and Lizzie Schiffman
By John Mahoney
By Dave Prochnow
By Stuart Fox
By Mike Haney
By Mike Spinelli
By Jeremy Hsu
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