Kelly speaks with Dr. Matthew Walker about the benefits of a good night’s sleep. Kelly speaks with sleep expert Dr. Matthew Walker on the profound importance of getting a good night’s sleep. Cognitive ...

If you’ve ever woken up feeling groggy, irritable, or like you barely slept — despite technically logging the “right” number of hours — you’re not alone. In fact, you’re part of a rapidly growing club ...

Your DNA has a big impact on your sleep. It determines your circadian rhythm and even predisposes you to some sleep disorders. Taylor Leamey wrote about all things wellness for CNET, specializing in ...

Many people experience problems sleeping including not getting enough sleep, not feeling rested and not sleeping well. This ...

If there's one thing we haven't mastered, it's good quality sleep. It continues to evade even the best of us trying to fix our sleep issues. But what makes it difficult for us to fall and stay asleep?

You’ve heard of REM sleep but what about deep sleep? Experts share why it’s important and how to make sure you’re getting enough of it.

Sleep is crucial to mental and physical health - and yet many people struggle with it. Now, experts claim that your daily ...

Supplements may negatively affect sleep quality due to their ingredients, mode of action, or the timing of doses. Some vitamins, such as melatonin, promote relaxation and induce sleep. Others can act ...

We live in a world that glamorizes the grind. But let’s set the record straight: sleep isn’t optional. It’s a non-negotiable pillar of health—and it might just be the ultimate wellness hack you’ve ...

A pillow over the ear may not be enough. Here’s what might help. Ask Well A pillow over the ear may not be enough. Here’s what might help. Credit...Joyce Lee for The New York Times Supported by By ...