Supersonic planes will burn significantly more fuel than current aircraft, resulting in higher emissions of carbon dioxide, ...

Boom Supersonic, the American company building what promises to be the world’s fastest airliner, broke the sound barrier for ...

A supersonic jet built by US company Boom has broken the sound barrier for the first time since the Concorde during a test ...

Boom Supersonic’s XB-1 aircraft broke the sound barrier during three test runs, a step toward the possible return of ...

Boom Supersonic ’s XB-1 aircraft climbed over 35,000 feet on Tuesday before accelerating to Mach 1.1 speed and breaking the ...

By achieving a top speed of Mach 1.1, Boom Supersonic has broken records and is on course to revive supersonic passenger ...

The company claims a trip from New ... a supersonic business jet, with the tagline “delivering the world in half the time”. This is the value proposition of supersonic passenger travel.

More than 20 years after the death of Concorde, a new contender is set to attempt supersonic speeds in its first test flight ...

The company claims a trip from New ... a supersonic business jet, with the tagline “delivering the world in half the time”. This is the value proposition of supersonic passenger travel.

Tuesday's flight took place above a crowd of delighted onlookers as the company works to revive supersonic ... passenger aircraft: 2 hours, 52 minutes and 59 seconds from London's Heathrow Airport ...

The XB-1 is a technology demonstrator, meaning Boom Supersonic is testing it in order to validate the design and subsystems of the jet to pave the way for the company's Overture passenger aircraft.