NASA and Lockheed Martin's experimental X-59 aircraft has broken the sound barrier, achieving a speed of Mach 1.1. The feat ...

Traveling at the speed of sound may actually be on the horizon. NASA’s supersonic aircraft, dubbed “son of Concorde” after ...

NASA is testing the X-59, an experimental plane that was designed to exceed the speed of sound without a loud sonic boom.

After breaking the sound barrier, NASA’s X-59 supersonic jet flew faster and at higher altitudes in preparation for its most ...

NASA's X-59 jet is on the verge of finally breaking the sound barrier as the agency looks forward to the aircraft's first supersonic flight this month.

The United States banned supersonic flights over its land in 1973 due to their ear-splitting sonic booms. Experts are ...

NASA's X-59 achieved a major milestone on Friday, when it flew faster than the speed of sound for the first time. According to NASA, the experimental aircraft's achievement sets the stage for ...

NASA’s $247 million supersonic jet dubbed the “Son of Concorde” has broken the sound barrier for the first time after it ...

NASA's 'Son of Concorde' supersonic aircraft has broken the sound barrier for the first time, paving the way for ultra-fast ...

NASA's experimental X-59 aircraft has broken the speed of sound, a major milestone toward quiet commercial supersonic flight ...

NASA’s X-59 aircraft has finally flown faster than the speed of sound, bringing us one step closer to supersonic flight ...