And yet, knowing what I know about the climate, the promise of a return to supersonic flight is a little tarnished. We’re in ...

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

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

A Carnegie Mellon University grad is behind the successful flight earlier this week of the first independently developed jet ...

Breaking the sound barrier in a privately developed civil aircraft is a significant aviation milestone by any measure. But as the champagne corks popped and the engines on Boom Supersonic’s XB-1 ...

The countdown has begun for the XB-1’s “historic” first supersonic test flight that should break the sound barrier, according to Boom Supersonic. The test flight for the Boom Supersonic XB-1, a ...

XB-1 demonstrator hits Mach 0.95 in 11th test flight Test confirms aircraft's frame strength under extreme conditions Supersonic passenger aircraft, Boom Overture, planned for the 2030s ...

This experimental aircraft from Lockheed Martin Skunk Works® is part of the Quesst (Quiet Supersonic Technology) mission of U.S. National Aeronautics and Space Administration (NASA) to quiet loud ...

Will Boom Supersonic fulfill the dream of the Concorde and shuttle people across the sky at up to 60,000 feet? Will enough people pay thousands of dollars for faster flight times? Can Boom meet ...