One of the many benefits of electric vehicles is that they are much quieter than traditional gasoline-powered vehicles. In ...
Researchers describe an acoustic meta-surface that uses pingpong balls, with small holes punctured in each, as Helmholtz resonators to create inexpensive but effective low-frequency sound insulation.
Soft whirring sound of low-frequency vibrations cannot be easily detected because it is not loud. But once detected, it can be hard to ignore. Often, residents complain of the annoyance caused by ...
My wife, Marie, and I recently returned from a week vacationing on Block Island. Access to the island is by ferryboat from Point Judith, Rhode Island. Marie has a special relationship with Block ...
Low-frequency sounds that are undetectable by the human ear can make people dance more, a new study finds. And those people may be unaware it's even happening. When you purchase through links on our ...
A small slice of the population hears a strange low-frequency sound that most people can't detect at all. The mystery has ...
Sonic Fire Tech, a US startup founded by former NASA engineer Geoff Bruder, is developing an infrasound-based fire prevention ...
A recent research study found that low-frequency bass make people more likely to dance at a live music performance, even if they can’t actually hear the extremely low sounds. A recent research study ...
A tailored low-intensity noise stimulus alleviated tinnitus symptoms in a Phase II trial, demonstrating promise for a non-masking, precision-based sound therapy that quiets the brain’s internal noise.
Scientists in China have developed a new tech that can reportedly help detect a low-frequency sound source originating from the extreme depths in waters. Developed by scientists at Harbin Engineering ...