Sleep is when your body rests, recovers, and repairs itself, essential to your physical and mental health. During sleep, your brain clears waste, stores memories, and keeps brain cells (neurons) ...

Getting enough sleep is vital for our mental and physical health, and regularly missing out on rest can lead to sleep deprivation, and with it, symptoms like fatigue, irritability, grogginess and ...

The difference between sleeping six and eight hours might seem minimal, but science shows these two hours can significantly impact your physical and mental well-being. As modern life demands more of ...

Sleeping five hours for one night might lead to short-term cognitive changes, but making it a habit can have serious health effects. Sleep is essential for good physical and mental health, but many ...

Setting an alarm to go off an hour before your bedtime every night can remind you that it’s time to start getting ready for ...

(CNN) — With so much to do heading into the busy holiday season, is anyone getting enough sleep? Most sleep experts advise that adults get seven to nine hours of sleep per night for good health and ...

Sleeping for 7 to 9 hours at night isn't the only way to catch some z's. Here are four alternative sleep cycles -- and they're pretty obscure. Annie Miller Medical Reviewer Annie Miller is a licensed ...