The Soviet Union continued to invest heavily in the development of capable next-generation fighter and bomber aircraft ...

NASA’s supersonic X-59 aircraft has taken another critical step toward flight, as its engine was powered up successfully on ...

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

NASA and Lockheed Martin’s Skunk Works subsidiary have started the first testing phase of an engine that will power the X-59 ...

X-59’s engine started for testing for the first time. NASA’s Quesst (“Quiet SuperSonic Technology”) mission recently achieved ...

The Lockheed Martin F-22 Raptor is likely the most technologically advanced and deadly air superiority fighter ever designed, ...

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

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 ...

Starting on Oct. 30, engineers with NASA's X-59 Quesst program (Quiet SuperSonic Technology) have been conducting test runs ...

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