And there you have it. After several years of hard work, the first test flight of what is to our knowledge America's first privately-developed hypersonic aircraft took place last week, opening the ...
Hermeus has stolen another quick march on its way to building a hypersonic aircraft as it begins testing its proprietary precooler on a Pratt & Whitney F100 jet engine that will be installed in the ...
An RQ-4 Block 30 Global Hawk remotely piloted aircraft undergoes a maintenance check at Grand Sky near Grand Forks Air Force Base, North Dakota. The aircraft will be used by the Test Resource ...
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