Sounds that are lower pitched are less studied than other types. Some say it’s a health hazard. Others have doubts. By Lourdes Medrano/Undark Published Apr 17, 2024 8:00 AM EDT This article was ...
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Employing low-frequency noise can help electric vehicles stand out in busy environments
One of the many benefits of electric vehicles is that they are much quieter than traditional gasoline-powered vehicles. In ...
A team of scientists has succeeded in cooling traveling sound waves in wave-guides considerably further than has previously been possible using laser light. This achievement represents a significant ...
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