Flight experts say in ideal conditions, a sonic boom can be heard up to 30 miles away from the source. It’s not clear where ...

Boom Supersonic flew its XB-1 test jet at about the speed of sound, a major step as the company works toward the daunting job ...

Today a civil test airliner, Boom Technology’s XB-1, broke the sound barrier for the first time in two decades.

The aerospace company put its technology to the test today, breaking the sound barrier and reviving the dream of supersonic ...

American company Boom achieved a milestone Tuesday as its XB-1 aircraft exceeded the speed of sound for the first time during ...

Boom Supersonic CEO Blake Scholl said the Mach 1.7 Overture will keep the US aviation industry ahead of China in the ...

Boom's founder and CEO Blake Scholl says the flight "demonstrates that the technology for passenger supersonic flight has arrived.” The test aircraft ... from forceful sonic booms, which can ...

Flight experts say in ideal conditions, a sonic boom can be heard up to 30 miles away from the source. It’s not clear where the sonic boom created by the X-1 will be heard, but the test flight ...