National Security Journal on MSN
The Air Force’s Mach 6 SR-72 ‘Son of Blackbird’ Is Real and Might Already Be Flying
The legendary SR-71 is getting a hypersonic, unmanned successor: the SR-72 “Son of Blackbird,” capable of Mach 6 speeds ...
Airbus will continue to provide spare parts, related materials and engineering support for the U.S. Army’s fleet of 482 UH-72A and UH-72B Lakota utility and training helicopters under a potential five ...
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