Support WBURFollow The Leader: Drones Learn To Behave In SwarmsPlay03:59Download AudioKrista AlmanzanJuly 23, 2015 ShareThe Naval Posgraduate School's Timothy Chung stands with the unmanned aerial vehicles his team attempted to swarm in May, 2015. That day they were able to launch 20 into a swarm. After a second attempt in July, they got 30. (KAZU)
