Interactive sound propagation in virtual environments represents an interdisciplinary frontier where computational acoustics, real-time processing and immersive media converge. This field investigates ...

In a breakthrough experiment, physicist and engineers have shown that it is possible to limit the movement of sound to a single direction without interruption even when there are deformations along ...

Any discussion of what happens when an object breaks the sound barrier must begin with the physical description of sound as a wave with a finite propagation speed. Anyone who has heard an echo (sound ...