Navy's first unmanned stealth drone X-47B one step closer to aircraft carrier landing | Daily Mail Online
Navy to Conduct First Aerial Refueling of X-47B Carrier Drone | Military.com
Carrier-bound X-47B drone passes remote-control test - CNET
X-47B Unmanned Combat Air System (UCAS)
Second X-47B robo-drone takes to the air (photos) - CNET
Northrop Grumman X-47B UAV | Because it was intended as demo… | Flickr
This X-47B Robotic Drone Will Carry 4,500 Pounds of Bombs and Make Its Own Decisions
New Navy fighter drone promises pilotless future
Northrop Grumman X-47B: The Billion Dollar Drone - YouTube
What can a $1.4 Billion X-47B Drone do? - YouTube
After two historic carrier landings, Navy's X-47B drone scrubs a third
Northrop Grumman X-47B - Wikipedia
US Navy's X-47B: World's first unmanned robot aircraft piloted by artificial intelligence - The Economic Times
X-47B Unmanned Combat Air System (UCAS)
X-47B stealth drone targets new frontiers - BBC Future
Navy Drone's Next Test: X-47B Will Land, Sort Of; China Unveils Similar Drone - Breaking Defense
Northrop Grumman X-47A Pegasus - Wikipedia
Video: The Navy's X-47B drone reaches a new milestone - The Washington Post
The X-47B Drone PHOTOS: Brave, Scary New World
X-47B UCAS - Northrop Grumman
Northrop Grumman X-47B - Wikipedia
X-47B Drone Set For Refueling Test Tomorrow - Breaking Defense
Navy drone X-47B lands on carrier deck in historic first - Los Angeles Times
US Navy X-47B Stealth Strike Fighter - YouTube
