Your body follows a circadian rhythm that influences everything from how well your medications work to the best time for exercise.

“In general, people sleep better when it’s cooler,” says Johnson. However, if it’s cold outside and we jack up the heat, then ...

You just got an hour of sleep back this morning. Why do you still feel off? Here's how to reset your personal clock after daylight saving time ends.

New research shows that living in sync with your body clock may help reduce risks for heart disease, diabetes, and high blood ...

Before electricity, humans naturally slept in two phases, waking for an hour or two around midnight for quiet activities.

Early morning light can support your health and sleep cycle by helping the body’s internal clock sync with the outside world, ...

Daylight saving time creates a mismatch between the biological clock and the social clock that can have negative effects on ...

It’s that time of year again—daylight savings is ending on Sunday. Here’s how to prepare your body for the clocks to change.

Life can throw off your sleep-wake schedule—here are some steps you can take to reset your circadium rhythm, naturally.

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 ...

Life can throw off your sleep-wake schedule—here are some steps you can take to get back on track, according to sleep docs. You’ve probably heard about buzzy wellness concepts like “balancing your ...

Sarah Chellappa does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...