sleep

Under a related deal, users who return devices by Aug. 9 can get an extra $100. As part of the recall, the company is offering repairs, replacements or refunds of the machines' cost.

New evidence shows that people who maintain a range of healthy habits, from good sleep to physical activity to strong social connections, are significantly less likely to experience depression.

Scientists analyzed the correlation between sleep activity and hot nighttime temperatures. A lack of sleep is a risk factor for physical and mental health problems.

The Nap Ministry is an organization that promotes the healing power of naps and the idea that rest is a form of resistance.

The Senate-approved Sunshine Protection Act would make daylight saving time permanent in 2023. But some sleep experts say we're about to settle on the wrong time.

Just a night or two of exposure to faint light is enough to raise your pulse and increase insulin resistance — factors that increase the risk of heart disease and diabetes, researchers find.

If you're one of the 70 million Americans who suffer from sleep disorders, finding solutions is never simple.

These communities routinely get less sleep than white people, take longer to fall asleep, and are spending less time in deep sleep. This is all leading to a number of health issues, like heart diseases and diabetes.

The pandemic has done a number on us, in too many ways to count. Our bodies are responding with feelings of fatigue and lack of focus, experts say. Here are some tips to help you feel better.

People who get more deep sleep appear less likely to develop Alzheimer's. That may be because this phase of sleep allows the brain to clear out waste products.