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 ...

The new supersonic plane breaks the mold with a radical new shape and digital cockpit, but it relies on ancient parts to make ...

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 ...

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

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

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

China’s Aviation Industry Corporation of China (AVIC) recently unveiled the White Emperor, or Baidi, at the China ...

Exosonic, a startup developing supersonic commercial air travel and UAV tech, is winding down after five years of operation. In an update posted to its website, Exosonic said it was unable to find ...

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

“Although the founders and team still believe in the need/desire for quiet supersonic flight and supersonic drones for the US Department of Defense, without further customer support for either ...