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 ...

Are you a night owl or an early morning lark? If your preference is for getting up bright and early and getting started as soon as your feet hit the floor, then you would be considered a lark. Owls, ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images If you struggle to fall asleep or wake up feeling groggy, an out-of-sync ...

Everyday Health’s team of board-certified physicians and health professionals contribute to the creation and review of content, ensuring that the information is useful, up to date, and accurate. Chung ...

In recent years, health enthusiasts and wellness experts have been raving about the benefits of aligning our eating habits with the body's natural rhythms. Enter the circadian diet, a nutrition ...

It's almost that time to set those clocks to 'fall back' — the end of daylight saving time and the switch to standard time will be here on Nov. 5, and that means mornings with more light, darkness ...

Sleep and circadian rhythms are fundamental biological processes that bidirectionally regulate metabolic homeostasis, ...

You go to bed at the same time every night but still feel exhausted in the morning. You crash at 3 PM daily despite getting eight hours of sleep. You lie awake staring at the ceiling when you should ...

Confirming what observational studies have long thought, a genetic study has shown that a grizzly bear’s body clock ticks away routinely, even when the animal is deep in hibernation. What’s more, ...