REM sleep goes even deeper into brain recovery, dreaming and processing memories and emotions. This is the sleep stage in ...

Is deep sleep better than light sleep, even if it's shorter? Experts break it all down. FG Trade via Getty Images We’ve all been there: Maybe you were frantically packing for a trip and only got a few ...

You’ve heard of REM sleep but what about deep sleep? Experts share why it’s important and how to make sure you’re getting enough of it.

It's no secret that a good night's sleep is key to a healthy brain. However, the full extent of the importance of rest on our cognitive function is still being explored. And now, new research has ...

If you'd entertain any simple solution for seamless dozing and deeper sleep, an expert MD's advice awakens a reporter who'd ...

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

Home sleep metrics explain why we’re tired and what really improves sleep. We tested Garmin’s smart sleep band.

Pink noise, often used to improve sleep, can reduce REM sleep and interfere with recovery. This was reported on February 2 by ...

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

Keeping your bedroom temperature in the ‘Goldilocks Zone’ can help your body cool naturally, fall asleep faster and spend more time in deep sleep.

Waking up at 3am is a common sleep issue. A sleep expert reveals the seven simple things you can do today to help you sleep ...

Sound machines that mask disruptive noises in a bid to help people get a better sleep have become increasingly popular in ...