Google Receives Patent For Drone Rescue Service

Drones are pretty useful devices to have around, including catching litterbugs in action, delivering medicine in developing countries where the travel infrastructure is far from satisfactory, and here we are with technology giant Google having applied for, and successfully receiving its patent for a drone rescue service. This is somewhat in the same vein as the Zipline drone that we talked about just yesterday, where a drone can prove to be a savior in times of emergencies, as it brings about mu...