If you know anything about the circadian rhythm, it’s probably that keeping it dialed is really important for a good night’s sleep. (If you don’t know anything about the circadian rhythm, it’s the ...

With the soaring popularity of sleep tourism, it’s no wonder luxury hotels around the world are now helping travelers reap ...

Early morning light can support your health and sleep cycle by helping the body’s internal clock sync with the outside world, Popp says. The natural light helps reinforce our internal clock, but ...

Deep breathing exercises can physiologically calm the body by lowering heart rate, releasing muscle tension and changing skin ...

The main culprit behind jet lag is your circadian rhythm - the body's internal clock that regulates when you sleep, eat, and ...

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

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 ...

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

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 ...

A strong relationship exists between sleep and brain health. Long-term sleep disruptions can increase the risk of ...

This sample sleep schedule may offer you some guidance. It assumes your 2-month-old is taking 5 daytime naps at varying ...