Here’s why sleep matters so much – plus how to fall asleep faster and stay asleep longer.

Don't worry, it's possible to break this unrelenting cycle for more restful sleep.

Healthier choices don't require making major life changes. New research shows it takes a few more minutes of sleep per night to add a year to your life.

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It's nighttime and you're exhausted. But the hotel bed feels wrong. The mini fridge won't stop making that low, irritating hum. The power outlet lights feel brighter than the sun. Outside, random car ...

Sleep is so important to overall health and wellness. But along with getting enough sleep, it's also important to get good quality sleep. How much sleep you need depends on different factors, but ...

Sara Moniuszko is a health and lifestyle reporter at CBSNews.com. Previously, she wrote for USA Today, where she was selected to help launch the newspaper's wellness vertical. She now covers breaking ...

Two sleep doctors weigh in on the top ingredients to look for when shopping, and based on their recommendations and the ...

Many medical professionals working night shifts struggle to get enough quality sleep. Working those late hours significantly impacts our natural circadian rhythm. Circadian rhythm internally regulates ...

“A well-thought-out wind-down routine helps to lower stress hormones like cortisol, regulate emotions and prepare the body ...

A new study of nearly 15,000 people found that the window of late-night workouts in which sleep is then impacted is actually much larger than previously thought, showing that exercising within four ...