NASA’s X-59 Completes Second Flight

NASA’s X-59 quiet supersonic aircraft flies its second flight Friday, March 20, 2026, near NASA’s Armstrong Flight Research Center in Edwards, California. The X-59 is central to NASA’s Quesst mission, which aims to demonstrate quiet supersonic flight by reducing the loud sonic boom to a softer sonic “thump,” potentially enabling faster commercial air travel over land.

NASA’s X-59 quiet supersonic aircraft flies its second flight Friday, March 20, 2026, near NASA’s Armstrong Flight Research Center in Edwards, California. The X-59 is central to NASA’s Quesst mission, which aims to demonstrate quiet supersonic flight by reducing the loud sonic boom to a softer sonic “thump,” potentially enabling faster commercial air travel over land.

Photographer NASA/Jim Ross
NASAX-59AviationLow Boom Flight DemonstratorQuesstQuestSubsonicMachSonic BoomQuiet Supersonic TechnologyX-planesX-planeAeronauticsTest PilotLockheed MartinSkunk WorksSpeedAFRCArmstrong Flight Research CenterLangley Research CenterAmes Research CenterGlenn Research CenterSonic ThumpCivil Supersonic Overland Flight TechnologiesAirplanesMojave DesertCaliforniaLBFD