Introducing the Responder quadcopter, a crime-fighting drone that beats cops to the ... time conversation with those affected, providing instructions, deescalating potentially violent situations ...

The Beeprincess E99 Pro Drone with 4K HD Dual Camera Quadcopter is now just $28 ... "This is our 8 y/o's first drone. Instructions were easy to follow and with some practice he has gotten pretty ...

The Ukraine General Staff has published a video instruction for the Russian troops on how to surrender using a Ukrainian quadcopter drone. The video, with detailed instructions in Russian, is posted ...