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

What will really matter in the long run? That’s the question we tackle each year as we compile this annual list. The 2025 ...

The Jackery Explorer 300 power station with the Jackery SolarSaga 100 is down to just $299 from its original price of $499 ...

Boom Supersonic's XB-1 demonstrator broke the sound barrier, showcasing the potential for next-generation supersonic commercial travel with Chief Test Pilot Tristan "Geppetto" Brandenburg achieving a ...

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An aircraft developed by Boom Supersonic became the first independently funded jet to break the sound barrier this week. The XB-1 aircraft accelerated to Mach 1.05 at about 35,000 feet during a test ...

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 founder and CEO Blake ...

About 35,000 feet (10,670 meters) over the Mojave Desert, northwest of Los Angeles, Boom Supersonic's XB-1 became the first privately funded airplane to break the sound barrier during a test ...

A sleek white aircraft has become the first independently developed jet to break the sound barrier. The XB-1 aircraft accelerated to Mach 1.05 within about 11 minutes of taking off ...

More than 20 years after the Concorde made its final flight, a new jet has smashed the sound barrier as it charts a course towards commercial supersonic flights by the end of the decade. Dubbed the XB ...