Researchers have invented a new sort of material with a built-in superpower: it can bend, shape and focus sound waves that pass through it, opening up new possibilities for medical imaging, personal ...

Acoustic lenses are remarkable devices that just got cooler. A recent presentation at SIGGRAPH 2019 showed that with the help of 3D printing, it is possible to build the acoustic equivalent of optical ...

Just tuning in to the latest hits can relax, inspire or motivate you, but there are so many other ways that sound has been used throughout history as a healing modality. Here is a brief introduction ...