DefenseIdeal Conceal's Pistol Is A Deadly Weapon That You Can Discreetly Carry As A Smartphone Minnesota-based gunmaker Ideal Conceal has developed a new two-shot pistol that can be folded to make it look like an ordinary smartphone. However, the gun's easy-to-conceal design is a cause for concern among law enforcement officials.by Ted Ranosa
DefenseMilitary Scientists Develop Gravity Sensor That May Pave Way For Device That Can See Through Wallsby Jereal Cawis
DefenseAir Force Gets B-21 Stealth 'Long Range Strike Bomber': Is It Worth The Mind-Boggling Price?by Quinten Plummer
DefenseHow The F-117 Used 'Star Trek' Tech And The Incredible Secrecy Behind The Stealth Jet Programby Louise Chan
DefenseRemember Stuxnet? New Documentary Reveals Bigger Cyber Operation Code-Named Nitro Zeusby Aaron Mamiit
Waymo Robotaxis Hit London Streets as Driverless Cars Prepare to Challenge Uber, Transform Urban Travel