If you're tired all the time, you might not just be bad at sleeping. You could actually have a medical condition.

For adults with elevated cardiometabolic risk who usually slept for at least 7 hours per night, body weight increased by 1 lb ...

Adults with gastrointestinal (GI) diseases are significantly more likely to experience sleep disturbances than those without GI conditions, a new study involving more than 10,000 individuals has found ...

If you are having trouble staying awake at work or watching TV at night or you feel really tired when you wake up in the ...

The discovery could eventually lead to new treatments for sleep problems and conditions like obesity and diabetes.

Researchers have identified the brain circuitry that links deep sleep with the release of growth hormone, revealing how the ...

Feeling sleepy during the day could signal a more serious issue for some groups. A new study published in the journal Neurology revealed a possible connection between daytime sleepiness in older ...

It might be worth working a little bit harder to get that much-desired, but often elusive, good night's sleep. Deep sleep clears the mind of waste just as a "dishwasher" cleans dirty plates and ...

Using CHARLS data from 2011 to 2020, researchers found that sleep duration and self-reported sleep quality were associated ...

The project studies whether wearable sleep-tracking devices and personalized coaching can help older cancer survivors improve their sleep. Researchers say sleep problems are common among cancer ...

A new National Sleep Foundation-funded survey found that nearly 10% of adults use it to help them sleep. But researchers ...