A laboratory in South China has completed ground testing of an artificial intelligence-powered turbine engine that can reach ...

The countdown has begun for the XB-1’s “historic” first supersonic test flight that should break the sound barrier, according ...

Fireballs Aotearoa, a group interested in meteorites, said a sonic boom was widely reported as the object came in overhead. Photo / Facebook, Fireballs Aotearoa South Islanders saw a fireball ...

Coupled with the worries about fuel consumption, the noise of Concorde’s sonic boom caused issues that made its planned routes with potential buyers unviable. Complaints of broken windows and ...

Here’s how it works. Boom Supersonic made history today (Jan. 28) when its XB-1 jet broke the sound barrier for the first time. Boom Supersonic's chief test pilot Tristan "Geppetto" Brandenburg ...

Editor’s note: Sign up for Unlocking the World, CNN Travel’s weekly newsletter. Get news about destinations, plus the latest in aviation, food and drink, and where to stay. The return of ...

The return of supersonic travel has been remarkably slow for something faster than the speed of sound, but a major milestone was achieved on January 28 when Boom Supersonic completed its first ...

Boom Supersonic's XB-1 is the first civilian aircraft to achieve the feat since the British-French supersonic airliner, which was retired in 2003. The XB-1 broke the sound barrier for the first ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...