CHINA has unveiled its latest supersonic drone which it says could fly passengers at twice the speed of Concorde. The superfast aircraft, dubbed “Monkey King”, aims to reach a top ...

American firm Boom Supersonic’s XB-1 has once again reached supersonic speeds without producing an audible boom, following ...

Boom Supersonic independently designed and built the XB-1, the first civil supersonic jet in America. The XB-1's first ...

Boom Supersonic’s XB-1 creates a sonic boom inaudible from the ground below when flying at the exact right speed and altitude ...

More than 20 years since the final Concorde flight, is a small US start-up now on course to bring back supersonic air travel?

Two weeks ago, Boom Supersonic’s XB-1 demonstrator plane made history when it broke the sound barrier over the continental ...

A version of this article originally appeared in Quartz’s members-only Weekend Brief newsletter. Quartz members get access to ...

American space agency NASA announced it has concluded the ground engine tests for the X-59 supersonic airplane, first flight coming later this year ...

Not every experimental jet fighter made by the U.S. military would go on to reach production, for any number of reasons.

Thanks to upgraded engines and advanced computers that monitor weather in real time, Boom Supersonic achieved the holy grail ...

Neutrinos are sometimes called “ghost particles,” because they are nearly weightless, rarely interact with any other matter, ...