Claiming the Sky: The Dawn of Pilotless Flight

23 July 2009 (Last Updated July 23rd, 2009 18:30)

With eagle eyes, albatross wings and the speed of a swift, UAVs are changing the course of flight as we know it. Anthony Beachey looks at the dawning of the UAV era and the turns it promises to take next.

Claiming the Sky: The Dawn of Pilotless Flight