The culprit for early morning waking is usually insomnia, age, anxiety, menopause or diet, but as Charlotte Cripps lay awake ...

Sleep and brain experts respond to new findings on the association between REM sleep and Alzheimer's disease, recommending consistent sleep habits and early intervention.

New research suggests a link between REM sleep and Alzheimer's disease. Delayed REM sleep may indicate higher levels of ...

A new study suggested that not getting enough REM sleep can be an early warning sign of Alzheimer's disease. Here's what a ...

Apple may be developing a sleep score feature for the Apple Watch, based on code found in iOS 26 by MacRumors contributor ...

It seems that Apple could be bringing a new health tracking feature to the Apple Watch in the form of a sleep score.

If you've used a third-party sleep tracker on your Apple Watch, you're likely already familiar with "sleep scores," which ...

The best Apple Watches can track many things, including several different aspects of your nighttime slumber. But one thing ...

The possibility of a dementia diagnosis may have a new origin, according to a recent study from UC Irvine. Medical research ...

You’ll spend roughly one-third of your life sleeping—around 26 years, to be precise. Yet most people have no clue what ...

As the days stretch long and the sun lingers late into the evening, most of us welcome summer with open arms. Yet for a ...

Every night, while our bodies lie still, our brains churn through the day’s experiences. In the dark, memories are molded and ...