Wondering what kind of sound to play to get the best night's sleep? Here's the difference between white and brown noise.

We've all heard of white noise, best known at one point for the snow on our television sets when the cable was out. It's the most popular of all the colors of noise out there, often on sound ...

Our favorite white noise machine is the Sound+Sleep High Fidelity Sound Machine. It has all-analog controls to keep your nighttime routine phone-free but still has plenty of high-tech features for ...