UK rotorcraft start-up Hill Helicopters has further delayed the first flight of its developmental HX50 light-single, pushing ...
Marin County officials observed a demonstration of a UH-60 Blackhawk firefighting helicopter on Wednesday at Gnoss Field. The helicopter is part of the Pacific Gas and Electric Co. firefighting ...
A futuristic military helicopter has been unveiled with no cockpit. The new Black Hawk chopper variant is autonomous, so it ...
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