You might be tempted to sleep in after a late night—but scientists have found that it’s better for your brain and heart health to stick to your regular schedule. The key to better sleep may not be ...

(CNN) — Maybe you know you snore like a bear, but you don’t feel much urgency to look into it. Or maybe you have been told to wear a continuous positive airway pressure, or CPAP, machine for sleep ...

DEAR ERIC: I’m worried I’ll lose my longtime friendship. I met S several years ago when we lived closer to each other. She probably is the closest friend I’ve ever had. Her husband, T, sometimes ...

Researchers led by Masako Tamaki at the RIKEN Center for Brain Science in Japan report a link between deep sleep and cerebrospinal fluid, the clear liquid that surrounds and supports the brain and ...

The pillow is cold against your cheek. Your upstairs neighbor creaks across the ceiling. You close your eyes; shadows and light dance across your vision. A cat sniffs at a piece of cheese. Dots fall ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? A night of sub-par sleep is enough to put anyone on their back foot. But a ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." New research links bad sleep with faster brain aging. The connection between brain health and a good ...

Navy SEAL doc turned sleep expert, Dr. Kirk Parsley, reveals how exhaustion mimics intoxication - and why it’s killing your edge.

Poor sleep quality has been linked to accelerated brain aging, potentially driven by inflammation, new research showed. Middle-aged and older adults with poor sleep were more likely to have brains ...

Introduction: Sleep plays a crucial role in memory consolidation, not only stabilizing newly encoded information but also potentially supporting forgetting. Yet it remains unclear how sleep ...

We spend nearly a third of our lives asleep, yet sleep is anything but wasted time. Far from being passive downtime, it is an active and essential process that helps restore the body and protect the ...