The X-59 isn't 'thumping' yet.

NASA's experimental supersonic X-59 jet designed to travel faster than the speed of sound is preparing for its second flight ...

NASA’s X-59 quiet supersonic aircraft lifted off for its second test flight on March 20, 2026, but a warning indicator forced ...

For more than five decades, a federal ban has blocked supersonic flight over the continental United States, largely because ...

NASA says the X-59 returned to flight after a cockpit warning that cut short its second sortie proved to be a false positive.

NASA's X-59 supersonic jet ended its second test just nine minutes into flight, ending the one-hour event almost as soon as it began because of a system warning. - NASA / Jim Ross Nothing seemed amiss ...