File photo. Boom Supersonic plans to build a supersonic airliner called Overture that could travel from New York to Rome in just four hours and 40 minutes, instead of eight hours. (Boom Supersonic ...

NASA's X-59 supersonic jet looks ready for some serious speed in new photos. Lockheed Martin has been building the X-59 for NASA, as part of a project to develop a "quiet" supersonic aircraft that ...

The countdown has begun for the XB-1’s “historic” first supersonic test flight that should break the sound barrier, according to Boom Supersonic. The test flight for the Boom Supersonic XB-1 ...

The return of supersonic travel has been remarkably slow for something faster than the speed of sound, but a major milestone was achieved on January 28 when Boom Supersonic completed its first ...

There were more sighs of relief than “I told you so” in the aftermath of Boom Supersonic’s XB-1 prototype aircraft breaking the sound barrier Jan. 28 on its initial three attempts.

MOJAVE, Calif. - XB-1 became the first American-made private supersonic jet to fly faster than the speed of sound as Boom Supersonic works toward building a fleet of supersonic jets for commercial ...

Almost 22 years after Concorde made its final commercial flights, a prototype passenger jet has broken the sound barrier during a supersonic test flight. Boom Supersonic founder and CEO Blake ...

The Supersonic first made waves because, in typical Dyson fashion, it brought an upgraded, futuristic design to an everyday product. Dyson is known for this aesthetic, but the sleek look also has ...

Boom Supersonic's XB-1 is the first civilian aircraft to achieve the feat since the British-French supersonic airliner, which was retired in 2003. The XB-1 broke the sound barrier for the first ...

Boom Supersonic’s XB-1 demonstrator is set to exceed Mach 1 (770 mph) in a series of four-minute runs above the Mojave Desert in California. The US firm hopes it will pave the way for the introduction ...