Watch These Drones Weave a Working Rope Bridge

Watch These Drones Weave a Working Rope Bridge

Scientists at ETH Zurich have been working since July 2012 on aerial construction, which is basically exactly what it sounds like. The idea is to use small quadcopters to build structures that humans can then use. In this case, they made a rope bridge. This achievement may not sound terribly impressive until you learn what goes into making a …