A study found that certain types of background noise used by millions to help them sleep actually interferes with their sleep ...

Color us surprised. Plenty of people use apps and ambient sound machines to reduce clamor and improve their sleep — but not ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." You probably know about white noise, or have seen one of those humming machines outside a therapist's ...

“The sound machine can generate any of several types of sound, from nature [or] music,” Dr. Cory Portnuff, an audiologist at the University of Colorado Health’s Hearing and Balance Clinic, says. In ...