Let me preface things by saying that this is neither a scientific paper nor a definitive answer. It’s simply a slice of wholegrain common sense, a meaty layer of builder knowledge, with a dollop of ...

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 ...

In recent years, there has been a lot of interest in coupling sound and light together. Admittedly, we’ve been doing this for a long time, but we’ve always been limited in terms of what we can do with ...

Spica is the brightest star in the constellation of Virgo and also the inspiration for this visual loudspeaker lamp system where sound vibrations force illuminated liquid within a transparent tube to ...

According to Physics Web in Sound breaks the light barrier (Free reg. required), a professor of physics in Tennessee has designed an experiment which proves that sound can move faster than light. This ...