Pink noise by itself, equivalent to "moderate rainfall," was linked to a loss of 19 minutes of REM sleep. And pink noise ...

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

L-theanine is a popular supplement that can promote sleep and relaxation. Experts reveal the benefits and risks of taking it ...

Pink noise combined with aircraft noise interfered with both deep and REM sleep, and time awake was about 15 minutes longer, ...

Melatonin and magnesium are supplements known for their beneficial effects on sleep. You can use them together as part of a healthy bedtime routine.

Sound machines may not be the sleep saviors many believe. Researchers found that pink noise significantly reduced REM sleep, while simple earplugs did a better job protecting deep, restorative sleep ...

One key role of sleep involves cerebrospinal fluid, which surrounds and protects the brain. During sleep, CSF helps remove waste that accumulates during waking hours. In a 2019 study, Lewis and her ...

REM sleep is important for memory consolidation, emotional regulation and brain development, so our findings suggest that ...

GABA is a neurotransmitter that reduces brain activity, but it's also a supplement that could help with sleep.

Sleep apnea is one of the most common — and most overlooked — sleep disorders. Millions of people live with it for years without realizing their nightly rest is being repeatedly disrupted, quietly ...

Learn what research tells us about how wearing socks to bed affects sleep and foot hygiene, plus beliefs about socks, sex, ...

From helping you to focus more to improving sports performance, some scientists believe 'depositing' sleep for later use can ...