American company Boom Supersonic just broke the sound barrier with a civilian plane. What exactly is supersonic travel, and ...

A supersonic Boom Supersonic flight across the United States — beginning potentially as early as 2029 — could be at least 90 ...

Boom Supersonic founder and CEO Blake Scholl, whose company is working to develop supersonic passenger aircraft, discuses how ...

It regularly travelled from London to New York in around three hours. The flights were expensive, mainly shuttling business people and the rich and famous. Why supersonic passenger flight didn’t ...

Aerospace startup Boom says they've proven quiet supersonic flight is possible with their passenger airplanes after a successful second test flight.

During the second supersonic flight of the XB-1 technology demonstrator today, the jet exceeded Mach 1 three times without a ...

Boom Supersonic’s XB-1 has broken the sound barrier, paving the way for faster commercial flights if future tests succeed.

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

It’s the first step in Boom’s ambitious goal to have supersonic airliners carry passengers by 2029. But what exactly is supersonic ... that can fly at Mach 1.7. Flying supersonically can drastically ...