A Stanford AI model trained on nearly 600,000 hours of sleep data can assess future risk for dementia, heart disease and more ...

Discover why sleep is more powerful than you think—and how a lack of it can quietly impact everything from your mood to long‑term brain health.

A few extra minutes of sleep per night, plus a few more vegetables or grains and a little bit more exercise per day, can go a ...

New research reveals poor sleep shortens life more than diet or exercise. Psychiatrist Dr. Daniel Amen shares what happens to ...

People struggling with insomnia tend to hyperfocus on the fact that they can't sleep, which can prevent them from getting any ...

Focusing on improving sleep, diet and exercise may work together to add more years to life, according to a new study.

Americans are staying up late far more often than they realize, and it’s quietly costing them hundreds of hours of sleep ...

In the United States, insufficient sleep strongly correlates with life expectancy, even more than diet, exercise or social ...

Setting an alarm to go off an hour before your bedtime every night can remind you that it’s time to start getting ready for ...

“It’s normal for teens to be night owls, so let them catch up on sleep on weekends if they can’t get enough sleep during the ...

The best sleep apps, like Calm and Headspace, support healthier sleep habits by offering guided relaxation, soothing ...

Sleep is one of life’s most universal behaviors. Despite its ubiquity, it’s also one of the most mysterious. Humans spend ...