If your mental health has been declining, your sleep-wake cycle may be to blame, according to a new review of literature. Taylor Leamey wrote about all things wellness for CNET, specializing in mental ...

We asked the experts how your sleep changes as you age and why quality rest is a priority at 65+ ...

Deep sleep refers to slow-wave sleep — a stage in the sleep cycle when brain waves slow down. Getting enough deep sleep is crucial for numerous bodily functions. But how to increase deep sleep isn’t ...

Time to give these so-called sleep hacks a rest? The team behind the sleep tracker Sleep Cycle crunched data from over 1 million global users to determine the social media slumber shortcuts that have ...

When you wake in the middle of the night and then fall asleep again, the body briefly shifts out of its normal sleep ...

Although we know sleep is essential to our physical and mental well-being, it remains an incredibly enigmatic behavior, scientifically speaking. Researchers at the University of Michigan, however, may ...

Don't Sleep On It! Between a steady stream of weather crises, the war in Ukraine, and other strife, a lot of people have been losing sleep lately — but the good news is that there's been plenty of ...