For over thirty years, residents of Taos, New Mexico, have reported hearing a strange, low-frequency sound with no ...

Follow the science to understand how passive noise blocking and noise-masking audio create a truly restful environment.

A mysterious, low-frequency noise has settled over the small town of Omagh in Northern Ireland, and is keeping people awake. It’s called “The Hum,” and reports of this phenomenon have been popping up ...

The design halves the width of material needed to absorb low-frequency noise, making it practical for real-world applications ...

Northeast Fresno resident Justin Palm stands against one of the city-owned streetlight poles containing Verizon 5G short-cell antennas that he blames for emitting a low-frequency hum that has ...