ADIFO: The hyper-agile, omnidirectional, supersonic flying saucer

ADIFO: The hyper-agile, omnidirectional, supersonic flying saucer 

At low speed, it operates like a quadcopter, at high speed, it's a jet-propelled, highly efficient supersonic aircraft whose entire body acts as a low-drag wing. Those are the claims of the Romanian creators of this flying saucer that's designed to offer unprecedented aerial agility across a broad range of speeds.

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