June 12 (Reuters) - Certain hospital sounds, such as electronic alarms, telephones and conversations, can wake patients up even at relatively low levels, creating an environment that may slow healing, ...

We used a professional sound meter to measure the din of daily life and talked to scientists about the health risks it can pose. A looping video of a suburban neighborhood curbside on a cloudy day.

White noise is a constant, steady sound containing all audible frequencies at equal intensity, which produces a constant sound, similar to fan or radio static, that people use for better sleep and ...

Beyond light, noise also possesses a spectrum of colors, each with a unique frequency profile. These 'colors of noise,' like white, pink, and brown, are used in technical applications and emerging ...