You might think that visualizing music with lasers would be a complicated and difficult affair. In fact, it’s remarkably simple if you want it to be, and [byte_thrasher] shows us just how easy it can ...

Daejeon, Republic of Korea, March 7, 2014 -- The movie Gravity won seven Oscar awards this year, one of which was for its outstanding 3D sound mixing, immersing viewers in the full experience of the ...

While lasers amplify the power of light, ‘sound lasers’ achieve the same result with phonons instead of photons. A new study from researchers in China details a new sound laser that they claim is the ...

A new sound-based laser could measure gravity with unprecedented precision and reshape navigation technology.

This spectrogram (a visualization of sound level at different frequencies) shows an hour of audio collected at one of the study sites, Third Beach, on Oct. 3, 2017. Each peak is a military Growler ...