Folks on both sides of the Delaware Bay reported hearing a loud shaking Monday night. What might have caused the March 17, ...

The noise heard and felt throughout southern Delaware and as far away as Cape May, New Jersey, on Monday was indeed a sonic boom. After saying Monday that Naval Air Station Patuxent River aircraft did ...

New photograph captures breathtaking sight of history-making Boom Supersonic's XB-1 passenger plane as it hits supersonic ...

NASA’s Quesst Mission aims to develop a new supersonic jet that produces quiet sonic booms, allowing for faster-than-sound ...

NASA and SpaceX are prepping a potentially photogenic sunset rocket launch Wednesday with clear skies across Florida's Space ...

"This image makes the invisible visible — the first American made civil supersonic jet breaking the sound barrier." ...

Virgin Galactic’s private jet represents a very bold step toward making supersonic travel a reality for an elite few. Unlike ...

In stunning images, NASA has revealed the moment an experimental supersonic aircraft broke the sound barrier without ...

NASA captures a historic image of the XB-1 supersonic jet breaking the sound barrier without a loud boom, marking a breakthrough.

But while the successful test flight of XB-1 shows that supersonic flight without sonic booms is technically feasible, the ...

Sonic booms have long been a barrier to overland supersonic flights. The Concorde was banned from virtually every country in the world because of the thundering noise. Only the US, Great Britain, and ...