What are drones, and why are they a hot topic?
The term ‘drone’ covers a variety of unmanned aerial vehicles (UAVs). Many kinds of remotely-controlled aircraft can be called drones, and they differ greatly in scale, size and operation.
Read moreThe term ‘drone’ covers a variety of unmanned aerial vehicles (UAVs). Many kinds of remotely-controlled aircraft can be called drones, and they differ greatly in scale, size and operation.
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