We ask an expert why REM sleep is so important, what happens if we don't get enough of it and how to get more REM sleep.

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

As part of a full night’s rest, we cycle through four stages of sleep several times. This includes three stages of non-REM sleep and one stage of REM (dream) sleep. Each cycle takes around 90 to ...

Scientists at the RIKEN Center for Brain Science in Japan have discovered how sleep helps strengthen memories linked to ...

Medically reviewed by Sanja Jelic, MD A multiple sleep latency test (MSLT), also known as a daytime nap opportunity study, is ...

Keeping up with one hobby may regulate the body's 'circadian rhythm' that governs the sleep-wake cycle, a specialist told the ...

As we all know, sleep is essential for helping the body to recover, repair itself and function at its best - but one thing ...

"There are several different methods you can try, a common one being the 4-7-8 technique ," she suggests. "For this, you ...

Health experts at one of the world's leading institutions have explained how understanding one thing about sleep can transform how you feel when you wake up. Scientists at Harvard Medical School in ...

From sleep-scoring technology to innovative supplements designed to enhance rest, these modern solutions are transforming the way we sleep ...

How Does AI Contribute to Better Sleep Habits? The intersection of artificial intelligence and sleep science has led to ...