We asked sleep experts and people who struggle with sleep to put this technique to the test. The results may surprise you.

Lately, I’ve been waking up every night in the middle of the night like clockwork. It’s a bit of a mystery as to why: I haven’t been feeling particularly stressed about anything—not work, not my ...

Tis the season... to feel so overwhelmed that you can't sleep. A sleep expert reveals her tips to sleeping better this ...

(CNN) — You fall asleep at an appropriate hour, giving yourself enough time to rest before a big day ahead — only to be jolted awake by racing thoughts: Was your friend secretly offended by your joke?

If you've ever fallen asleep to the gentle sounds of white noise played through a set of wireless earbuds, you'll know just how soothing it is to let the din of a rainy forest or ocean waves beckon ...