Nothing seemed amiss as NASA's experimental X-59 supersonic jet touched down after its second test in the air, smoothly ...
Though the X-59 was designed to negate the “sonic boom” typically found on supersonic aircraft, it has stayed well short of ...
Supersonic test aircraft aimed to reach 260 mph at altitude of 20,000 feet.
Aircraft in the X program conduct basic research in the air. The Bell X-1, which first reached supersonic speed, marked the ...