How the U.S. Army 3-D Prints Lethal Drones in Hours

Stay behind. >> These soldiers are training for a new era of warfare. One fought with drones of all shapes and sizes.But some of these drones aren't like the others. They weren't shipped in from the mainland. They were designed, manufactured, and tested right here in Hawaii.This is Lightning Labs at Scoffield Barracks on the Hawaiian island of Wahoo. This is the US Army's test site for 3D printing on demand. Soldiers here are designing, building, and tweaking drones from digital files, turning raw plastic i ...