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

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 ...

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 ...

Changes in sleep are a natural part of aging. Many older adults cope with problems such as insomnia, apnea, restless legs and changes in their body’s internal rhythms. Co-occurring disorders and side ...

This summer, temperatures and humidity have broken records. Here's what research has shown about how our sleep is affected.

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 ...

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 ...

Taking a trip can disrupt your sleep schedule and force you to lug a CPAP machine with you. Find out what experts recommend ...

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

I’m always tired. I try to prioritize sleep but always end up exhausted despite my best efforts. Why don’t I ever feel well rested? For millions of people, poor sleep has become so normalized that ...