Determining the "loudest recorded sound" depends on how you define sound and on which measurements you choose to include.

PHILADELPHIA (CBS) -- The American Academy of Pediatrics said excessive exposure to loud noises can be detrimental to children and sound machines can cause more harm to children than previously ...

Along with concerts and sporting events, movie theaters are among the loudest recreational environments we experience, say experts. (Getty Images) Whether you love to hit up the box office for a ...

What's that sound? It may sound like a very loud buzzing or droning that lasts all day and into the night. But before you call the police to report what you think could be a siren, whine or roar, ...

A 14-year-old mixed-breed cat appears to have no problem being heard after setting a new world record. Bella has been given the title of “world’s loudest purr by a domestic cat (living),” according to ...

The hum of a leaf blower, the groan of a lawn mower or the sound of a weedwacker. Why is lawn equipment so loud? Well, if you’ve fallen victim to a neighbor’s loud landscaping at odd hours, you’re ...