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, ...

Baumgartner’s goal was to be the first human to break the sound barrier outside of an aircraft. To conquer the challenge, he ...

High winds, hundreds of lightyears away! Dan Smith shows just how fast one planet's jet stream is moving. 🪐💨 ...

The used car market is filled with V8-powered machines that deliver thrilling performance for a reasonable price.

And Steve Saleen is in his fourth year of producing modified Mustangs. Readers familiar with Shelby's various exploits over the past twenty years, and Callaway's pressurized power packs of about half ...

The remains of all 10 people killed when their small plane crashed into ice on the Bering Sea have been recovered, ...

The speed limit on part of Interstate 90 in Western Massachusetts has been restricted to 40 mph, as snow falls across the state, according to the Massachusetts Department of Transportation The 40 ...

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

Chorus waves, quick bursts of energy known to occur relatively close to Earth and around other planets, were found in an ...

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