Perpetually waking up at 3 a.m.? Experts share how to address insomnia and sleep more soundly through the night.

Having different chronotypes, or being more active in the morning vs. afternoon, may play an important role in preserving muscle mass and strength, and metabolic health, according to a new study.

Get some morning light, when possible, for 20 to 30 minutes. Exposure to bright light first thing in the morning helps ...

“Our body temperature leads our sleep cycle,” says Kenneth Diller, a professor of biomedical engineering at the University of Texas at Austin who has researched thermoregulation. “Your body does best ...

Waking up at 3am is a common sleep issue. A sleep expert reveals the seven simple things you can do today to help you sleep ...

Research shows that being a "night owl" may affect your heart health. Find out how and get tips to reduce your risk here.

To boost morning energy, there are a number of low-effort evening habits you can start implementing–even if you don't get ...

But adults who described themselves as night owls, especially women, can minimize risks with healthy lifestyle behaviors.

Vogue investigates how to become more of a morning person—and finally give up hitting snooze once and for all.

Social jetlag can arise from continually needing to wake up for work before your body is ready or from staying out too late ...

#1 App for Anyone Who Wants To change Their Life - Wake up and be that guy. This best motivational video speeches compilation, featuring original content and editing by Absolute Motivation, will ...