A newly released image shows the sound barrier being broken on February 10 as Boom Supersonic’s XB-1, America’s first civil ...

But while the successful test flight of XB-1 shows that supersonic flight without sonic booms is technically feasible, the ...

“This image makes the invisible visible – the first American made civil supersonic jet breaking ... fleet of Concorde planes on April 10, 2003. The plane had its first commercial flight ...

"This image makes the invisible visible — the first American made civil supersonic jet breaking the sound barrier." ...

The world’s most glamorous aircraft ... over three hours. Concorde’s star would, of course, eventually fade and, tragically, die, taking with it the dream of supersonic commercial flight ...

NASA just wrapped engine performance tests on its X-59 research aircraft ... land in 1973. Commercial supersonic travel has not seen its heyday since the flight of the Concorde, which, though ...

The Boom Supersonic XB-1 – dubbed a "Son of Concorde ... air density around the aircraft when it was flying at supersonic speeds. The plane had its first commercial flight on January ...

In order to capture the Schlieren images ... since the 002 prototype for Concorde first flew at Mach 1 on March 25, 1970, and more than 21 years since commercial supersonic travel ended with ...