When many of us think of the ultimate home theater setup, the visuals come to mind. We want to make sure we've invested in a top-notch projector or television to ensure the picture is crisp and the ...

If you go to clubs or concerts often, you know what an acoustic hangover is and you know it can last for hours or days. Imagine what it would be like if you owned a couple of New York City clubs known ...

The study, by researchers from Imperial College London, involves a new class of materials called metamaterials, which can be artificially engineered to distort light or sound waves. With conventional ...