"Drones" are changing the world's view of aviation rapidly. At first, larger models such as the Predator and Global Hawk took center-stage in the public's consciousness, but now small unmanned aircraft, some the size of lunchbox or even smaller, are capturing the public's imagination and keeping defense and homeland security planners up at night.
http://ift.tt/1hXIoyJ
Комментариев нет:
Отправить комментарий