Between jobs, school, kids, and other physical and mental tolls on our time and energy, we could all use better, more restful sleep. There’s no question that good shut-eye is important for our health.

Sign up for CNN’s Sleep, But Better newsletter series. Our seven-part guide has helpful hints to achieve better sleep. When Dr. Luc Beaudoin was an undergraduate ...

This story is adapted from Life Kit's Guide to Better Sleep, a one-week email series. Sign up for the special newsletter here. Do you have a wind-down routine? Enjoyable and relaxing habits that help ...

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 ...