During the Nov. 5 test flight, which lasted 55 minutes, XB-1 reached an altitude of 23,015 feet (7,015 meters) and a new top ...

See Boom Supersonic's "refined" design of the Overture aircraft in this animated explainer. Credit: Boom Supersonic ...

Exosonic, a startup developing supersonic commercial air travel and UAV tech, is winding down after five years of operation.

NASA's revolutionary X-59 jet is steadily progressing toward its first flight test after completing a set of engine run tests ...

Exosonic, a startup developing supersonic commercial air travel and ... s Winter 2020 cohort and went on to raise over $4.5 million from venture investors, including Soma Capital, Psion Capital ...

The latest test flight was piloted by Tristan “Geppetto” Brandenburg, a graduate of the United States Naval Test Pilot School. Along with breaking the plane’s speed record, his flight also reached new ...

Boom Supersonic's XB-1 hits a new speed milestone of 629 mph, bringing it closer to breaking the sound barrier—setting the ...

Californian startup Exosonic has closed down after failing to secure additional funding for its supersonic aircraft projects.

Supersonic test plane XB-1 smashed its top speed record Tuesday, screaming through the sky at Mach 0.82 or 499 knots (575 miles per hour) true air speed. The milestone, achieved high above ...

The rescue happened on Oct 31 after a driver drove through a fence and crashed into an apartment complex swimming pool in Phoenix, Arizona.