Experts say it’s an important question to consider. Most of us spend a third of our lives sleeping, but you may need more or ...

Light plays an important role in regulating our sleep/wake cycle, and our bodies are ultra-sensitive to it. As a result, the ...

Dogs may look adorable when they snooze, but their sleeping habits actually hold fascinating clues on how living with humans ...

Deep sleep plays an important role in learning and memory storage, "by facilitating a process called 'memory consolidation,' ...

ways your body changes with the seasons, from metabolism to immune function, and learn how aligning health practices with ...

Your brain’s natural rinse cycle flows while you sleep. A new study suggests certain medications interfere with that important nightly ritual.

Learn how sleep timing impacts longevity, metabolism, brain health, and overall wellbeing with simple schedule adjustments.

Researchers, led in part by University of Nevada, Reno’s Meet Zandawala, identify specific clock neurons that govern daily ...

“When the time is moved forward by one hour, there is a one-hour loss in sleep opportunity, and most adults because they are ...

In other words, we’re seeing a trade-off. Industrial societies have created environments that allow for longer, more ...

These frequent and relatively brief sleep-wake cycles allow dogs to adjust to changes in their routine more readily than humans. Drug detection dogs, for example, have been found to cope ...

Sheets should be cleaned often. Out of everything else on your bed, your sheet is your barrier—the sheets sit between you and ...