NASA has marked a major milestone in its creation of an experimental aircraft. A team has started engine testing for the X-59 ...

NASA's revolutionary X-59 jet is steadily progressing toward its first flight test after completing a set of engine run tests ...

NASA has fired up the engine of its experimental X-59 supersonic aircraft for the first time at Lockheed Martin's Skunk Works ...

NASA engineers fired the engines on the X-59 research aircraft in advance of planned test flights to determine if the ...

NASA has powered its X-59 experimental supersonic aircraft for the first time at Lockheed Martin’s Skunk Works facility in ...

NASA's Quesst mission marked a major milestone with the start of tests on the engine that will power the quiet supersonic X-59 experimental aircraft.These engine-run tests ...

NASA's quiet supersonic X-59 aircraft has fired up its engines for the first time during a series of engine tests launched ...

The NASA team developing the X-59 supersonic demonstrator jet have fired up the aircraft's GE Aviation F414-GE-100 powerplant ...

NASA's Quesst mission marked a major milestone with the start of tests on the engine that will power the quiet supersonic ...

NASA/Carla Thomas NASA's X-59 quiet supersonic research aircraft sits in its run stall at Lockheed Martin's Skunk Works ...

NASA's X-59 quiet supersonic research aircraft sits in its run stall at Lockheed Martin's Skunk Works facility in Palmdale, ...