AeroVironment has launched a new variant of its Jump 20 vertical take-off and landing (VTOL) uncrewed aircraft system, with ...

DARPA just revealed an animation showing the conceptual design and functionality of its unmanned VTOL X-Plane, nicknamed "Lightningstrike." VTOL stands for "vertical takeoff and landing." ...

DARPA has selected the next design of its VTOL X-Plane, a crazy UAV with 24 ducted fans, a 4,000-hp engine, and the ability to hit speeds up to 460 mph. This post is appearing on Autoblog Military ...