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

Did you know that one of the four stages of sleep helps regulate emotions, and if it is not achieved through it, it could be ...

we reached out to experts in sleep medicine to ask, how much REM sleep do you need? Plus, they fill us in on what exactly happens during the REM stage and how to make sure you get enough of it.

If you find yourself asking, “How much sleep ... However, sleep cycles don’t always follow a perfect sequence. Early in the night, N3 (deep sleep) dominates, while REM occurs in longer bursts ...

So much so that some people refer to this as ... However, there's a chance that you're getting less REM sleep than normal due to an unhealthy lifestyle. In that case, here are some tips that ...

Great sleep is about more than just quantity – quality matters, too. We learn the benefits of getting a good shut-eye and ...

7-9 hours remains the guideline, but not everyone needs that much sleep. Some need less, some need more.

Usually REM sleep is fairly short during the beginning of the night, and gets longer with each cycle. Using Apple's definition, in which core sleep is the same as light sleep, it's normal for ...