Discover what causes sleep talking, whether your nighttime chatter reveals hidden secrets, and how to reduce these nocturnal ...

Dogs, like humans, go through several sleep cycles—wakefulness, rapid eye movement (REM) sleep and non-rapid-eye-movement sleep. In the REM sleep period, the most memorable and vivid dreams occur.

Discover how sleep influences physical and mental health, improves daily performance, and helps prevent chronic conditions.

Chronic sleeplessness affects memory, decision-making, and mood. It increases the risk of mental health disorders, weakens ...

After a long day, there’s nothing quite like settling into bed with your controller in hand, promising yourself “just one more round.” But before you know it, the ...

Too much going on at work to fall asleep? Research shows a simple technique called ‘cognitive shuffling’ can help quiet your brain.

Discover how menopause affects sleep and explore solutions for common sleep disorders in postmenopausal women, including ...

Alcohol on the other hand makes it easy to fall asleep but as the effects wear off, you’re likely to experience frequent ...

Getting enough quality sleep may do more than just help you feel rested—it could play a critical role in protecting your ...

“Sleeping in pairs can enhance physical and emotional security,” Dr. Thomas Michael Kilkenny, director of the Institute of ...

During this stage, the glymphatic system—the brain’s waste-clearing mechanism—becomes ... or unrested due to sleep disruptions, including reduced REM sleep, frequent awakenings, and shallow rest. 7.

It is important for caregivers to get quality sleep. Getting more REM sleep can make a difference in mental processes, including memory and learning.