Sign up for CNN’s Sleep, But Better newsletter series. Our seven-part guide has helpful hints to achieve better sleep. “Between 30% and 48% of seniors complain of ...

Sleeping badly on the odd night is perfectly normal, but if you're regularly having issues getting enough rest, you could be experiencing insomnia. This common sleep disorder's symptoms include ...

Exercise has proven benefits in all areas of physical and mental health, and that includes sleep quality. One specific type of exercise — strength training — has been linked to insomnia prevention in ...

Let’s get right to the research. Researchers from Monash University in Australia said they followed 14,689 people for an entire year, and had them use Whoop wearable fitness devices to track when and ...

The temperature of our sleeping environment has a major impact on the quality of our sleep, and good sleep is essential for our overall health and well-being. The bedding micro-environment is a key ...