NASA's X-59 supersonic jet ... the X-59 "quiet" supersonic jet conducting tests of its afterburner, a system that injects extra fuel into the hot exhaust of a jet engine. "The X-59 — precision ...

America’s first civil supersonic jet, has reached Mach 1.1 (844 mph), marking a historic milestone in aviation.

Boom designed, built, and flew the world's first independently developed supersonic jet—the first civil supersonic jet made in America. Boom Supersonic makes aviation history as XB-1 breaks the ...

XB-1's engine intakes slow supersonic air to subsonic speeds, efficiently converting kinetic energy into pressure energy, allowing conventional jet engines to power XB-1 from takeoff through ...

XB-1’s engine intakes slow supersonic air to subsonic speeds, efficiently converting kinetic energy into pressure energy, allowing conventional jet engines to power XB-1 from takeoff through ...

It’s not just carbon dioxide from burning fuel that could add to supersonic planes’ climate impact. All jet engines release other pollutants as well, including nitrogen oxides, black carbon ...

The variable cycle engine (VCE) is a game changer thanks to its revolutionary configuration that delivers optimized performance across all flight profiles for mixed missions - including subsonic, ...

A fast-growing aerospace startup lives up to its name and surpasses a lofty milestone in its quest to develop supersonic jetliners. An aircraft built by Centennial-based Boom Supersonic broke the ...

Boom Supersonic's XB-1 demonstrator jet became the first U.S.-made civilian supersonic jet to break the sound barrier. The independently funded XB-1 reached a speed of Mach 1.122, or about 750 mph ...

NASA's X-59 hits key supersonic test with afterburner tests Afterburner tests ensure X-59 jet meets supersonic speed requirements X-59 to fly over US areas to test public perception of quieter flights ...