Each time one flies above Mach 1 is special. Most commercial pilots have never done it. Our reporter is not a pilot, but he’s ...

Tiny Dog's First Adventure in the Snow ...

A 3D artist has made a new opening cutscene for Sonic Adventure, giving us a taste of what a remake could look like.

Boom Supersonic's XB-1 achieved a milestone by successfully breaking the sound barrier on a test flight, marking the first ...

NASA's X-59 supersonic jet looks ready for some serious speed in new photos. Lockheed Martin has been building the X-59 for NASA, as part of a project to develop a "quiet" supersonic aircraft that ...

But while we have the capability to push those speeds from around 500 miles per hour to even greater extremes thanks to faster-than-sound supersonic flight, doing so comes with a stiff penalty ...

GREENSBORO, N.C. — Tuesday morning in California's Mojave Desert, the Boom Supersonic XB-1 — the world's first independently developed supersonic jet — broke the sound barrier during a test ...