NASA will demonstrate technology that will allow drones or unmanned aerial vehicles (UAV) to fly side by side with other commercial aircraft and share airspace in 2020.
As of now, there are strict restrictions for drones and other UAVs to fly in certain areas, especially around airports, military installations and even over large crowds. The military can also seize or destroy consumer drones it considers a threat …
International Business Times | Oct. 8, 2017
