Obstructive sleep apnea disrupts brain function in several ways, including low oxygen levels, interrupted sleep, and vascular risk. Several regions throughout the brain may shrink, and the ...

Chronic sleep disruption doesn't just leave people tired and irritable. It may quietly undermine the gut's ability to repair ...

The investigative minds at How to Survive explore sleep paralysis hazards, coping mechanisms, and how to stay safe during ...

Perpetually waking up at 3 a.m.? Experts share how to address insomnia and sleep more soundly through the night.

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 ...

A recent study suggests that pink noise may interfere with REM sleep nd reduce overall sleep quality. The researchers say ...

Shadow people are reported in every culture, across centuries, with eerily similar descriptions. Many encounters happen in ...