New research reveals that a single night of sleep can enhance memory for the order of real-world experiences—lasting for over ...

On an Apple Watch, "core sleep" is another name for light sleep, which scientists also call stages N1-N2. It is not a type of ...

People on TikTok and other social media say they feel more alert when they have had fewer hours of sleep—but sleep scientists warn this is a false sense of energy ...

While sleep's positive impact on cognition has long been recognized, Baycrest researchers have revealed that a good night's sleep may actively enhance memory rather than simply protect it from decline ...

While sleep’s positive impact on cognition has long been recognized, Baycrest researchers have revealed that a good night’s ...

Hallucinogens like DMT, psilocin, and LSD might rewrite the rules of sleep, blurring the line between dreams and reality.

Not getting enough of the deeper stages of sleep raises the risk of brain deterioration associated with Alzheimer’s disease, ...

Sleep deficiency is associated with atrophy of the inferior parietal region of the brain, according to a study published online.

For decades, educators and employers have treated mind wandering as the enemy of productivity and learning. But what if they've been wrong all along?

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

These everyday foods can support your brain’s detox system, helping improve clarity, memory, and focus—especially while you ...

A good night's rest isn't just about waking up refreshed — it plays a critical part in preserving your mental sharpness as ...