Photo: NASA The last week of October, NASA successfully tested its first quiet supersonic jet in a short, low-speed flight ...

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The jet, built by Lockheed Martin’s Skunk Works, took off from US Air Force Plant 42 in Palmdale, California. Flown by Nils ...

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The X-59 successfully completed its inaugural flight—a step toward developing quieter supersonic jets that could one day fly ...

X-59 is designed to usher in a new era of air travel with its quiet supersonic technology. NASA’s X-59 aircraft completed its ...

NASA did not announce the flight publicly ahead of time. Following the flight, acting NASA administrator Sean Duffy praised ...

Nearly a decade after NASA partnered with Lockheed Martin to build the X-59, the supersonic jet has completed its first ...

Flown by NASA X-59 lead pilot Nils Larson, the much-anticipated first flight of the Lockheed Martin-built aircraft began at 8 ...

Lockheed Martin's revolutionary X-59 supersonic jet completes first test flight, designed to break sound barrier with quiet 'thump' instead of sonic boom.