Learn the biological triggers of grinding and find medical treatments to protect your jaw and sleep better tonight.

Researchers conducted a cross-sectional analysis to explore the relationship between sleep disorders and rheumatoid arthritis prevalence among US adults.

On the flip side, sleep also may be used to supercharge your memories and improve your recall. “In part, while we are ...

New research now shows how dreams during REM sleep help the brain rethink problems and find creative solutions naturally.

We've all heard the best approach to solve a problem is to "sleep on it." It turns out there may be more truth to this adage ...

Pink noise combined with aircraft noise interfered with both deep and REM sleep, and time awake was about 15 minutes longer, ...

A whopping one in three people in the U.S. doesn’t get the recommended amount of uninterrupted sleep, which, for the record, ...

Chronic sleep disruption doesn't just leave people tired and irritable. It may quietly undermine the gut's ability to repair itself, increasing vulnerability to serious digestive diseases. A new study ...

There are some popular supplements, and others that aren’t as widely talked about. A fitness coach shared that they work ...

The heart works relentlessly, yet most misunderstand it until something goes wrong. From silent symptoms to emotional stress, ...

The NHS has issued guidance urging people who snore loudly regularly to see a GP, as it could indicate sleep apnoea which needs treatment.

When I tried leaving my phone outside of arm's reach or in another room, I found myself unable to sleep. I couldn't stop ...