Eat a balanced diet. You get lots of essential nutrients — like fiber and magnesium — from food. They can help support ...

Researchers trace how different sleep stages may fine-tune what we remember, trading specifics for more general knowledge.

Your nightly sleep cycle plays a key role in the quality of your sleep. Here's what happens in each stage and why it matters ...

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 ...

Your body goes through four stages of sleep — here's how to extend the deep sleep phase for optimal memory processing and ...

Good sleep means sleep that completely refreshes both the body and mind. Experts say that a person should get at least 7 to 9 ...

"Our carers see the toll broken sleep takes," one representative of the care home explained. "Most of our elderly patients ...

Getting enough sleep is easier said than done — that's where napping comes in handy. Whether you're looking to catch up on rest after a sleepless night or relax in the afternoon, napping is an ...