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Noise can damage your heart as well as your hearing, but there are ways to measure your exposure and reduce your risk. By Emily Baumgaertner Emily Baumgaertner measured noise levels in various ...

Acoustic cameras are fitted with microphones to detect the noise levels of passing vehicles. When the camera detects an engine or exhaust noise of 80db or higher, it will automatically record eight ...

Children, teens and adults unknowingly risk their hearing during many activities. The damage can be immediate and permanent or gradual, causing hearing loss over time from prolonged exposure.