XB-1 demonstrator did not quite break the sound barrier during its seventh test flight but reached speed and altitude ...

Boom Supersonic's XB-1 hits a new speed milestone of 629 mph, bringing it closer to breaking the sound barrier—setting the ...

The Mach 10 quiet wind tunnel of University of Notre Dame can simulate hypersonic flight at higher speeds and benefit ...

The latest test flight was piloted by Tristan “Geppetto” Brandenburg, a graduate of the United States Naval Test Pilot School. Along with breaking the plane’s speed record, his flight also reached new ...

In two decades of Bugatti's W16 engine, the marque has produced the Veyron, Chiron, Divo, Centodieci, Mistral and Bolide.

Klim has announced the upcoming release of two new helmets: the X1 Alpha adventure helmet and the GT1 Expedition modular ...

Abstract: Systems, eye-mountable devices, and methods that facilitate chronotherapeutic treatment of primary open-angle ...

For example, when you shout into a well, the sound waves of your shout reflect off the water ... Velocity is a measure of the speed and direction of the precipitation toward or away from the radar.

Researchers have created a headphone prototype that allows listeners to hear people speaking within a bubble with a programmable radius of 3 to 6 feet. Voices and sounds outside the bubble are quieted ...

A sound wave is a vibration that travels through a solid, liquid or gas such as the air or water. A loud sound has a large amplitude, a high pitched sound has a high frequency. Musicians and ...

For a wide variety of emerging quantum technologies, such as secure quantum communications and quantum computing, quantum ...