http://www.globalresearch.ca/video-drone-technology-russia-deploys-its-altius-m-heavy-uavs/5593036
Unmanned aerial vehicles, or UAVs, have become a ubiquitous feature of contemporary warfare.
Their use has proliferated to such an extent that even non-state actors boast entire fleets of drones, including ISIS and its seemingly inexhaustible fleet of quadrocopters. Nearly …