When the experimental XB-1 aircraft achieved supersonic speeds on a test flight, it did not create a disruptive sonic boom – ...

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

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

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

A supersonic Boom Supersonic flight across the United States — beginning potentially as early as 2029 — could be at least 90 minutes quicker than current top flight speeds, while ...

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

More than two decades after Europe’s failed attempt at a supersonic airliner, the USA is on track to make it work.View on ...

In the early 1970s, sonic boom concerns led the United States government ... of an analog era when the idea of flying to London or New York for the day for an important business meeting seemed ...

And civilians on the ground will, fortunately, be spared the deafening sound of its sonic boom. While XB-1’s supersonic flight will last between 30 and 45 minutes, it will only fly at true ...

An aircraft developed by Boom Supersonic became the ... seconds from London’s Heathrow Airport to New York's Kennedy Airport.