NASA and Lockheed Martin have completed three engine run tests of the X-59 aircraft for its planned 2025 first flight under ...

Thanks to upgraded engines and advanced computers that monitor weather in real time, Boom Supersonic achieved the holy grail ...

American space agency NASA announced it has concluded the ground engine tests for the X-59 supersonic airplane, first flight coming later this year ...

NASA's X-59 hits key supersonic test with afterburner tests Afterburner tests ensure X-59 jet meets supersonic speed requirements X-59 to fly over US areas to test public perception of quieter flights ...

NASA's X-59 quiet supersonic research aircraft has taken another successful step toward flight with the conclusion of a ...

NASA will use 30 ground recording stations to monitor the sound produced by the X-59 QueSST experimental aircraft. Learn more ...

NASA unveils its revolutionary X-59 Quesst 'quiet' supersonic jet (photos, video) — NASA is 'learning to listen to the X-59' by simulating sonic thumps with fighter jets (photos) ...

NASA has completed the engine ground tests on its supersonic jet, which is expected to take to skies later this year. The ...