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

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 ...

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, ...

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 ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." There’s a reason you feel amazing after a deep, full night of sleep. Not only is your body resting, but ...

I've covered consumer shopping in the e-commerce sphere since 2019. For something so vital to our wellbeing, you’d think getting quality shuteye would be a little easier. But whether it’s due to noisy ...

Whether they’re emitting natural white noise, the sound of a gently flowing brook, or bird song, sound machines can offer a calming effect and help many people drop off to sleep. Sound machines are ...

It claims to help you fall asleep by changing your brainwaves—but does it actually work?