
Drones
This photo of X-47B combat drone taking fuel from tanker proves we are one step closer to unmanned aerial refueling
X-47B has completed first contact with an aerial refueling hose. On Apr. 16, “Salty Dog 502”, one of the two Unmanned Carrier Air Vehicle demonstrator (UCAS-D) aircraft of the X-47B program performed autonomous aerial refueling […]