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, a ...

A collaboration between NASA and Lockheed Martin has produced an experimental jet capable of flying beyond the speed of sound ...

A "son of Concorde" aircraft that may one day fly from New York to London in 1.5 hours has reached supersonic speeds. An incredible image shows Boom Supersonic's XB-1 jet breaking the sound barrier.

Seven down. Three to go. Boom Supersonic—the developer of a 64-to-80-passenger commercial airliner that flies faster than the speed of sound—last week set speed and altitude records with its XB-1 test ...

An aircraft developed by Boom Supersonic became the first independently funded jet to break the sound barrier this week. The XB-1 aircraft accelerated to Mach 1.05 at about 35,000 feet during a test ...

High above a barren California desert on Tuesday, a privately developed aircraft broke the sound barrier for the first time when Boom Supersonic’s XB-1 demonstrator reached Mach 1.122. Piloted by a ...

A business jet cabin should sound just as good as it looks. From tightening up loose ends to immersive audio, these products could help your next flight sound a little sweeter. In a passenger cabin, ...

Instruments typically used to detect the ground motion of earthquakes can also be used to identify the type of aircraft ...

In a groundbreaking achievement, NASA’s X-59 supersonic jet has shattered the sound barrier without the disruptive sonic boom ...