Dropping objects from 1000ft looks simple, but the results are far from predictable. Each item, from solid steel to spike-covered spheres, hit the Earth with explosive force that sent dirt flying in ...

Writer Justine Ghai: Fact Checker Amy Peterson: Script Editor Savannah Geary: Editor, Associate Producer Daniel Comiskey: Editorial Director Sarah Suta: Producer Caitlin Hofmeister: Executive Producer ...