Add Yahoo as a preferred source to see more of our stories on Google. Lectrofan makes a small bedside noise machine that emits a variety of different "colors" to help you sleep. If you need the whirl ...

Ever wondered why white noise is white? It's not the only colour of noise you can get. There are a handful of others too -- which are used in a variety of different situations, including acoustics ...

May the best noise win. In a world of cacophony, it may be too much to ask for silence. Even that, as Simon and Garfunkel warned us, has sounds. So what do you do? Counteract sound with sound. Set a ...

Raise your hand if your sleep has ever been threatened by distracting noise. Me too. For years, it was always something. Neighbors’ loud music. (At 10 p.m.!) People singing on the street. (How dare ...

Sound can make it difficult to get sleep and the same goes for the lack of sound. It can be difficult to get sleep if it's too noisy or too quiet. A noise machine that can generate a steady color ...