Fancy bluetooth, old-school clock radio—it's all here.

This 5-in-1 sleep system facilitates sleep tracking, sleep optimization, smart bedroom lighting, white noise, and ...

There are lots of things that can mess up your vacation, but at least sleep deprivation is something you can prepare for.

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

For better sleep, many people are in the habit of listening to coloured noise, such as white or pink noise. These sounds are generally perceived as calming and are usually used as non-pharmacological ...

Pink noise is often promoted as a sleep aid, but experts warn it can disrupt rest if used incorrectly. Here’s what sleep ...

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 is different. Instead of equal energy at each frequency, the energy halves with every doubling of frequency (so ...

PHILADELPHIA -- Marketed as a ticket to deeper sleep, the soft hum of pink noise has become part of millions’ nightly routines. However, its use may come at the cost of sleep quality, a University of ...

Rather than promoting better quality sleep, pink noise and other ambient noises may harm sleep quality more generally.

Pink noise — low-frequency broadband noise often used in sound machines and sleep apps — is associated with a decrease in REM ...