AIRBORNE DRONES REPORTS ON: DRONES MAY SOMEDAY REPAIR OUR CITIES
Drones to repair cities. In 2013, American taxpayers spent $91 billion on roads with a huge piece of the pie allocated to labor-intensive repair of bad roads.Now, fast-forward to the often-imagined “City of the Future.” Instead of massive, honking, smog-belching traffic delays ringed around stacks of safety cones and orange-clad workers, picture a small swarm …