Sound machines promise better sleep, but new research suggests they may quietly steal your REM and deep sleep.

A recent study suggests that pink noise may interfere with REM sleep nd reduce overall sleep quality. The researchers say ...

The ambient and steady, static-like tone from pink noise is similar to tapes of heavy rainfall or ocean waves, and aims to ...

In A Nutshell Pink noise at 50 decibels reduced REM sleep by 19 minutes per night in healthy adults, potentially affecting ...

Sound machines may not be the sleep saviors many believe. Researchers found that pink noise significantly reduced REM sleep, ...

Sound machines and “sleep sounds” are often marketed as a cure for restless nights, but new research suggests they may ...

Pink noise, a staticky sound that’s supposed to help people fall asleep, may actually worsen your rest, a new study found.

Color us surprised. Plenty of people use apps and ambient sound machines to reduce clamor and improve their sleep — but not all noise is created equal. In fact, new research suggests that a particular ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Getting a good night’s sleep is hard. A third of all American adults report getting less than the daily ...

The dog next door is barking, someone nearby is beeping their horn, your significant other is snoring like a chainsaw, and you're staring at the ceiling in frustration rather than sleeping soundly. A ...