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

There’s nothing more annoying than not being able to sleep. Anyone who has experienced even a short period of disturbed sleep ...

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

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

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

This tiny bedside gadget has thousands of Amazon reviews and a surprisingly big fan base. See why some buyers call it a true sleep upgrade.

Pink noise by itself, equivalent to "moderate rainfall," was linked to a loss of 19 minutes of REM sleep. And pink noise combined with aircraft noise led to "significantly shorter" time spent in deep ...

Some people can fall asleep despite distractions, while others need a little ambient noise to drift off. If you find yourself in the latter category, the best pink noise machines for sleep will ...

As of Feb. 17, the Soundcore Sleep A30 earbuds are on sale at Amazon for $179.99, marked down from the standard price of $229 ...