During the night, when muscles go limp and dreams fade, the brain slips into slow-wave sleep - the quietest, most restorative phase.

The brain is constantly mapping the external world like a GPS, even when we don't know about it. This activity comes in the ...

You stayed up too late scrolling through your phone, answering emails or watching just one more episode. The next morning, ...

Below, Harris shares her journey—from struggling to stay awake at work to the long-overdue sleep doctor referral that ultimately led to answers, and treatment. How I Knew I Was Narcoleptic By Daphne ...

Just like us humans, dogs dream when they sleep. Many dog owners have observed their four-legged friend twitching in their ...

How long your nap should be is subjective and depends on your individual sleep habits and sleep needs. Essentially, around 20 ...

“Drink plenty of water during the day because this will help your body to keep itself cool at night,” recommends Elder.

REM Sleep Behavior Disorder causes more than dream enactment—it’s a powerful clue to neurodegenerative disease risk.

Sleep disorders may lead to structural brain changes, cognitive decline, and neurological disease. Here’s what science says about the risk.

Sleep technology is gaining big-name backers as the physical and neurological benefits of better sleep draws interest from ...

In a recent study published in Communications Biology, researchers have revealed how caffeine interferes with our brain ...