Boom Supersonic built a supersonic plane for a fraction of the cost of NASA's X-59. Now all that's left to do is build it ...

A newly released image shows the sound barrier being broken on February 10 as America’s first civil supersonic jet completed its second flight at speeds exceeding Mach 1. NASA teams on the ...

"This image makes the invisible visible — the first American made civil supersonic jet breaking the sound barrier," Blake Scholl, Boom Supersonic founder and CEO, said in a statement. The photo ...

But what does it look like ... the size of Overture, a supersonic, SAF-powered airliner it is developing for 64 to 80 passengers—is the first independently built jet to break the sound barrier.

A civilian jet broke the sound barrier for the first time Tuesday while making a historic test flight over the Mojave Desert. The XB-1 aircraft, manufactured by Boom Supersonic, was piloted by ...

“A measure of 768 miles per hour is given as a 'standard' supersonic speed when traveling in dry air at sea level at 68°F.” The photo shows the dark silhouette of the XB-1 jet shooting ...

The X-59 "quiet" supersonic jet was designed to break the sound barrier ... they didn't interfere with one another, but also to look for any signs that these systems could affect systems on ...