Final flight of HAWC Program screams through the sky
SpaceWar.com reports: “The joint DARPA and U.S. Air Force Hypersonic Airbreathing Weapon Concept (HAWC) completed yet another successful flight test....
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Second Successful Flight for DARPA Hypersonic Air-breathing Weapon Concept (HAWC)
SpaceWar.com reports: “DARPA and its U.S. Air Force partner recently completed a free flight test of the Lockheed Martin version...
