Boom Supersonic, the American company building what promises to be the world’s fastest airliner, broke the sound barrier for its first time with a test flight in Mojave, California, on Tuesday.

A startup wants to revive the Concorde for the generations of flyers that missed out, without the noisy boom and the up to ...

Almost 22 years after Concorde made its final commercial flights, a prototype passenger jet has broken the sound barrier during a supersonic test flight. Boom Supersonic’s XB-1 aircraft climbed over ...

The scaled-down prototype, nicknamed the "Baby Boom", broke the sound barrier for the first time during a test flight over ...

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

President Donald Trump might be getting a new, faster jet... but people are more bothered about who's lurking behind him in ...

When planes exceed Mach 1 (the speed of sound, or about 767 miles per hour—1,234 kilometers/hour for those using the metric ...

TRUMP has shown off designs for the “Son of Concorde” supersonic jet, as the firm behind it readies to run ultra-fast flights ...

You can't be a top pilot without a cool nickname. Meet Tristan “Geppetto” Brandenburg. - BOOM It’s now almost 55 years since the 002 prototype for Concorde first flew at Mach 1 on March 25, 1970, and ...

Denver-based Boom Supersonic wants to revive Mach-speed travel with its Overture plane. Overture would feature improved efficiency, safety, and a quieter engine than Concorde. Boom's innovations ...

Denver-based Boom Supersonic wants to revive Mach-speed travel with its Overture plane. Overture would feature improved efficiency, safety, and a quieter engine than Concorde. Boom's innovations ...