To see your sleep data, open the Health app on your iPhone and tap Browse, then Sleep. At the top of the screen, you will see ...

An AI tool called SleepFM analyzes sleep data from a single night to identify patterns linked to disease risk years before ...

New developments in artificial intelligence could use sleep data to predict disease risk, a new study suggests. Stanford Medicine researchers have developed an AI model trained on nearly 600,000 hours ...

Your sleep tracker might give you information about more than just your sleep -- specifically, it might give you information about chronic conditions such as diabetes and sleep apnea, and illnesses ...

The familiar labels "night owl" and "early bird," long used in sleep research, don't fully capture the diversity of human ...

Quality of sleep is just as essential to your overall health as nutrition, hydration, and physical activity. Yet many people underestimate how critical sleep is for physical, mental, and emotional ...

There’s no afternoon snooze more recognizable than the siesta, a tradition that dates back centuries, and possibly even millennia (thank you ancient Greeks and Romans!). So, it's safe to say that ...

Sleep isn’t just about feeling rested—it may be one of the strongest predictors of how long you live. Researchers analyzing nationwide data found that insufficient sleep was more closely tied to ...

The S&P 500 has developed a wedge pattern. This typically comes at the end of a trend. Bears are looking for a major top, but I think the next drop may only get as far as 6700ish. It may take a major ...

In July 2025, astronomers discovered 3I ATLAS, the third documented interstellar comet, carrying secrets from beyond our solar system and marking a milestone in cosmic understanding. Welcome to ...

Described as the body’s internal 24-hour biological clock, “it helps regulate many essential functions, including when we feel sleepy or alert, how hormones are released, body temperature, digestion, ...

Sleeping without pillows may reduce eye pressure and prevent glaucoma, research suggests. A trial showed that stacked pillows alter the neck position which can compress the jugular vein and prevent ...