By achieving a top speed of Mach 1.1, Boom Supersonic has broken records and is on course to revive supersonic passenger ...

Each time one flies above Mach 1 is special. Most commercial pilots have never done it. Our reporter is not a pilot, but he’s ...

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

An aircraft developed by Boom Supersonic has become the first independently funded jet to break the sound barrier.

The single-seat jet, a 201-foot-long test model by Boom Supersonic, hit 844 mph just 12 minutes into its latest test flight ...

Credit: Boom Supersonic/Cover Images Commercial aircraft will soon be ready to break the sound barrier again as Boom ...

Denver-based Boom Technology's XB-1 demonstrator plane hit Mach 1.122 — 750 mph. It's the first independently developed ...

A Carnegie Mellon University grad is behind the successful flight earlier this week of the first independently developed jet to break the sound barrier.

More than two decades after Europe’s failed attempt at a supersonic airliner, the USA is on track to make it work. View on ...

The company’s XB-1 demonstrator aircraft’s supersonic flight is the first ... It’s now almost 55 years since the 002 prototype for Concorde first flew at Mach 1 on March 25, 1970, and ...

A supersonic jet nicknamed the 'Son of the Concorde' has officially traveled faster than the speed of sound for the first time. The XB-1 demonstrator aircraft took off from the Mojave Air & Space ...