Noise-weary residents of CT city invite mayor, council to hear the sounds firsthand

Frustrated homeowners in Bristol are trying a new tactic in their campaign to stop low-frequency noises from the Reworld ...
The Daily Galaxy on MSN

People in this town have been hearing a mysterious sound for 30 years, but it doesn’t exist

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

Now hear this: Fresno man blames his insomnia on ‘hum’ from Verizon 5G cell antennas

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 ...
AOL

A Ghostly Nighttime Hum Is Invading Random Towns. Scientists Don't Know What It Means.

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 ...
American Institute of Physics

A stepped honeycomb design improves sound absorbers

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