In previous episodes of this long-running series looking at the world of high-quality audio, at every point we’ve stayed in ...

A research team at City University of Hong Kong (CityU) has discovered a new type of sound wave: the airborne sound wave vibrates transversely and carries both rotation and orbital angular momentum ...

One of my favorite aspects of macOS is the endless supply of great utilities for doing anything you can imagine. If there’s ...

(Nanowerk Spotlight) Imagine cellular phones that can be charged during conversations and sound-insulating walls near highways that generate electricity from the sound of passing vehicles. A number of ...