The design halves the width of material needed to absorb low-frequency noise, making it practical for real-world applications ...
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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 ...
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 ...
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 ...
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 ...
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 ...
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 ...
From growls to booms, whales, fish and crustaceans all produce sounds. Selecting the gregarious Goliath grouper, researchers deployed a novel automated detector and localization model to find ...
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