Waking up tired or wired? Your circadian rhythm could be off. Reset your internal clock with science-backed habits for deeper ...

The best time to nap will vary based on your work schedule, sleep-wake cycle and preferences. "Let's be in line with our circadian rhythm," says Dasgupta. Our circadian rhythm is our body's ...

Dr Otulana says the clocks going forward "can briefly throw off the body's internal rhythm" which "can make it harder to fall ...

April Theory is the notion that this springtime month is perfect for setting goals and making a fresh start. The theory goes ...

One of the most striking features of our world is the continuous cycle of day and night. Almost all living organisms, including humans, exhibit daily changes in their behavior and physiology, which ...

PM and 11:00 PM could lower the risk of heart disease. Researchers tracked 88,000 participants and found that sleep timing ...

Melatonin is a hormone in the brain that maintains your body's circadian rhythm, and therefore, regulates sleep. Taking ...

If you're struggling with sleep, the end of daylight saving time could be an opportunity to start getting on top of it.

It's that time of the year when we trade an hour of sleep for an extra hour of daylight, and these simple switches will make ...

The circadian diet is built on the concept of circadian rhythms—the 24-hour cycles that regulate our body’s internal processes, including sleep ... meals at the same time each day to reinforce ...

The best time to nap will vary based on your work schedule, sleep-wake cycle and preferences. "Let's be in line with our ...