Boom Supersonic's XB-1 jet just broke the sound barrier. Achieving Mach 1.112 is a milestone for the aerospace brand, which ...

Boom has now advanced much farther than other startups vying to build the first supersonic passenger jet since Concorde. For example, one named Aerion never advanced to the point of bending metal for ...

The XB-1 demonstrator has broken the speed of sound, hitting Mach 1.1. It is the first civil supersonic aircraft in US history and the first to do so since Concorde was retired in 2003. That was an ...

A prototype of a passenger jet meant to succeed Concorde will attempt to break the sound barrier for the first time on ...

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The moment of truth — perhaps destiny — has arrived for Boom Supersonic and its Overture aircraft. The attempt to achieve supersonic flight at Mach 1.1 is scheduled for 10:45 a.m. EST on ...

A Chinese company working on a commercial transport plane capable of flying at Mach-4, twice the speed of the Concorde - unveiled the prototype of its next-generation supersonic aircraft ...

Boom Supersonic's XB-1 demonstrator craft could become the first commercial jet to break the sound barrier since Concorde after acing its 11th test and reaching 0.95 Mach at low altitudes.

This was made possible by the Concorde: the only commercial supersonic passenger jet the world has ever seen. More than two decades after the world's only commercial supersonic passenger jet made ...

Two franchise legends may reunite on the New York Jets’ 2025 coaching staff. In a post on his official X account, former Jets safety Victor Green hinted at the possibility of joining the team’s ...

The speed of sound on Earth is roughly 0.21 miles per second (0.34 km/sec), making these winds supersonic by our terrestrial standards. The recently discovered extraterrestrial jet stream is the ...