Need another reason to prioritize your sleep? Not spending enough time in the two deep stages of sleep — slow-wave and rapid eye movement, or REM, sleep — may hasten the deterioration of parts ...

Mar. 7, 2025 — A recent study has found that short animations known as GIFs (Graphic Interchange Format) can improve the sleep of professional female ... Sleep Patterns May Reveal Comatose ...

Signs you may die in your sleep can include chest pain and sweating linked to sudden cardiac arrest, one of the most common causes. Other risks include congestive heart failure, stroke, or terminal ...