White, brown and pink noise are all examples of "sound masking," which neurologist Dr. Jeffrey Ellenbogen says can help people relax and fall asleep.

The experts at the GH Institute share the best white noise machines for better sleep, including picks for parents, roommates, ...

White noise, I soon learned, is the gold standard for a reason, and the Homedics SoundSleep White Noise Sound Machine is the easiest-to-use, most portable option I found.

White noise machines can help reduce outdoor noises, mask indoor distractions and tap into ancient, soothing reflexes. Here’s how to buy the best one.

White noise makers and sound machines come with an assortment of audio options and features, such as sound speed and timers. Our top pick for best white noise machine is the LectroFan Classic.