The X-59 has flown on nine more occasions, most recently on April 14 when it accomplished some of its biggest feats to date ...

The space agency released a video of its experimental aircraft performing a series of maneuvers as it soared over ...

Humankind is always on a quest for speed: You can ride the fastest rollercoaster in the world, the Formula Rossa, at Ferrari World in Abu Dhabi, and the fastest land speed record was achieved in 1997 ...

Researchers are validating the aircraft's performance before propelling it to supersonic speeds.

NASA has disclosed further details of its X-59 Quesst supersonic demonstrator’s maiden flight on 28 October, marking the first major piloted X-plane the agency has built and flown in over two decades.

Generally speaking, when an aircraft goes supersonic, everybody around it knows it, as the sonic boom it generates when breaking through the sound barrier makes no secret of what is going on. Could ...