Novel Air Concept
The Novel Air Concept was a "Capability Vision", an initiative of the British Ministry of Defence to stimulate innovative solutions to long-term defence challenges that may lead to a future capability. This concept, announced in 2009, is for an autonomous UAV which would be able to hover like a helicopter or fold its rotor blades and fly as an aeroplane. The NAC would be able to operate within "urban canyons" and be a test platform for new weapons such as microwave or laser guns.