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 ...

NASA has captured an image of a supersonic civilian jet breaking the sound barrier during a test flight over the Mojave Desert in California in February. The photo, released Monday by the plane ...

Boom’s prototype of its planned Overture supersonic aircraft is the first civilian jet made in America to break the sound barrier. NASA teams on the ground at Mojave Space and Air Port in ...