DefenseThis Tiny Drone For U.S. Special Forces Can Play Big Roles In The Future US Special Forces have been take a hard look at a 4-inch drone that's basically invisible, until it's too late. PD-100 Black Hornet PRS weighs just 18 grams -- and that includes the weight of its three cameras.by Quinten Plummer
DefenseLockheed Martin Weapon Prototype Immobilizes Truck Over A Mile Away 'In Matter Of Seconds': Here's Howby Nicole Arce
DefenseExacto is DARPA’s Self-Guided Bullet that Changes Direction Midflight to Seek Target. Beware, Bad Guys!by Menchie Mendoza