Supersonic aviation startup Exosonic, which was working on commercial and military faster-than-sound jets, shutdown after ...

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

XB-1 demonstrator did not quite break the sound barrier during its seventh test flight but reached speed and altitude ...

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 ...

But NASA wants to show that faster-than-sound travel is possible without the annoyance of the boom, which is where its X-59 ...

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

American space agency NASA announced it has begun engine testing for the X-59 experimental aircraft, first flight expected early next year.

Another example of how the bleeding edge aerospace sector is going through a massive shakeup has surfaced as civilian supersonic startup Exosonic has announced that it is going out of business after ...

X-59’s engine started for testing for the first time. NASA’s Quesst (“Quiet SuperSonic Technology”) mission recently achieved ...

NASA engineers fired the engines on the X-59 research aircraft in advance of planned test flights to determine if the ...

The company was making progress: It hit a major milestone earlier this year when it flew its first aircraft, a subscale variant of its supersonic UAV called EX-3M Trident, in a test flight in ...

Vid The aircraft NASA hopes will usher in a new generation of transport that's supersonic but also relatively quiet has fired ...