While many kids (and adults, too) might prefer to sleep with a light on, research shows that exposure to artificial light after the sun goes down can disrupt healthy body function and is associated with an increased risk for cancer. So turn off your computers, TVs, and nightlights for kids, and learn to embrace the nighttime darkness.
Everyone gets stuck with a restless night from time to time, and some of us suffer from full-blown insomnia. We want to know, what do you do to make sure you get a good night's sleep? (Plus, check out a few tips from our editors.)