Silence sleep distractions with these expert-recommended and editor-favorite sound machines that will become your new favorite bedside companions.

White noise, a sound that can drown out background noise and increase sleep quality, has gained popularity in recent years as many people seek improved rest and focus. There's now growing interest ...

As your brain waves shift ... is experiencing deep, or N3, sleep, Berent said, the Tone Buds will play “bursts” of pink noise — a waterfall-like sound that, according to some studies ...

I spoke with our science Bureau Chief Jo Craven-McGinty about how sound is being used to ... When you're in the deepest phase of sleep, which is called slow wave sleep, not surprisingly, the ...