REM stages and one REM stage. Ideally, you repeatedly cycle through each stage. Learn how long each stage lasts.

Dreams of being paralyzed can often symbolize feelings of helplessness or a lack of control in your life. If you've ever felt ...

Dream recall is associated with age, attitude toward dreaming, sleep patterns, and seasonal changes among healthy adults.

New research highlights how smartphones are transforming memory science by capturing real-world data on sleep, emotion, and ...

Our brains try to convince us that dreams are real, often incorporating our doubts into the dream's narrative. Why does this ...

If a night of hotel-worthy sleep sounds like the stuff of dreams, it could be time to upgrade your mattress. Getting a good night’s kip does a whole lot more than give you an energy boost.

I sleep soundly, knowing my income stream remains ... No selling required to fund your retirement dreams. Tired of going it alone or visiting a financial advisor who just doesn't seem to care?

A certified sleep science coach and mattress expert, JD has been reviewing online mattresses professionally for the past five years. During that time, he's tested well over 150 beds and dedicated ...

It might momentarily disturb your sleep but it usually doesn’t affect your ability to instantly return to the land of nod. But what are these fleeting moments called and why do they happen?

Time to give these so-called sleep hacks a rest? The team behind the sleep tracker Sleep Cycle crunched data from over 1 million global users to determine the social media slumber shortcuts that ...

In addition, the same survey found that over one quarter of adults did not sleep the recommended seven hours per night. Dr. Jared Sheets, internal medicine specialist at Holzer Health System in Athens ...

Sign up for CNN’s Sleep, But Better newsletter series. Our seven-part guide has helpful hints to achieve better sleep. Whether it’s an old-fashioned, a hot toddy ...