A prototype of a passenger jet designed to succeed the supersonic Concorde broke the sound barrier for the first time on ...

Reports are growing of a weapon that could threaten even the most advanced enemy aircraft, with hypersonic speeds posing ...

Boom's Supersonic XB-1 jet became the “world’s first independently developed supersonic jet” to break the sound barrier ...

Boom Supersonic's XB-1 made history on Tuesday by becoming the first civil aircraft to break the sound barrier. Before ...

A sleek white aircraft has become the first independently developed jet to break the sound barrier. The XB-1 aircraft ...

The Starlink Mini system worked at over 100 mph, with the next successful test into the T-38 aircraft that flew up to Mach ...

XB-1 hit supersonic, hypnotic speeds on Tuesday, making American aviation history. XB-1 is the first commercial aircraft to ...

Supersonic air travel has been reserved for military pilots since Concorde went out of service way back in 2003. That’s been changing this week, though, as a fierce storm sweeping the Atlantic ...

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