Sikorsky has advanced to the next phase of a DARPA project to develop an unmanned VTOL aircraft capable of flying all-weather missions from ships or land. The rotor blown wing VTOL tail-sitter is ...
LAS VEGAS — Small-UAV maker MLB has teamed with industry leader AAI to build and fly a long-endurance, vertical-takeoff-and-landing (VTOL), unmanned aircraft for the U.S. Air Force Research Laboratory ...
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