Lockheed Martin, DARPA, AFRL, Aerojet Rocketdyne Successfully Test Hypersonic Air-breathing Weapon Concept
Lockheed Martin Aeronautics announced that, together with the Defense Advanced Research Projects Agency, the Air Force Research Lab and Aerojet Rocketdyne, it has successfully flight tested the Hypersonic Air-breathing Weapon Concept. The demonstration saw the ultra-fast missile reaching speeds in excess of Mach 5 at altitudes greater than 65,000 feet, Lockheed Martin said Tuesday. In […]