A drone that flies in a protective cage wins million dollar prize

The competition heats up: A privately developed drone called Gimball that flies inside a protective cage so that it is not harmed by obstacles and is also not a threat to nearby humans was named the first prize winner, worth $1 million, in a United Arab Emirates (UAE) dorne competition.

Amazing video of the working Gimball drone prototype below the fold. It is a brilliant concept, and is without doubt going to revolutionize the use of drones in numerous ways. Expect all drones to soon have similar protective cages as well.
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