[youtube=http://www.youtube.com/watch?v=dyfjCgTUpq0]
The Navy’s unmanned X-47B fighter can remain aloft for up to 50 hours and carry out long distance surveillance and strike missions.
Check out more military-video action on the Military Channel.
[youtube=http://www.youtube.com/watch?v=dyfjCgTUpq0]
The Navy’s unmanned X-47B fighter can remain aloft for up to 50 hours and carry out long distance surveillance and strike missions.
Check out more military-video action on the Military Channel.