When you think of visualizing sound, you might think of the iTunes visualizers you used to play with years ago, or perhaps a waveform that shows the volume of a digital audio file comes to mind. The ...

Although older Macs had limited options for audio output — the built-in speaker or the speaker/headphone jack — today’s Macs offer a number of additional choices: USB audio, optical output (on ...

Researchers have developed a highly accurate single cell sorting technology using focused sound waves. This new technology enables rapid and accurate isolation of single cells from complex biological ...