A good night's sleep could be as simple as what you eat every day.

Insomnia is a disorder characterized by experiencing difficulty falling or staying asleep, or waking up too early. Past studies have linked inadequate sleep to several health conditions, all of which ...

Share on Pinterest Poor sleep can impact health in many ways, particularly the heart. blackCAT/Getty Images A study led by researchers from Uppsala University examined how sleeping poorly can affect ...

A recent study suggests that pink noise may interfere with REM sleep nd reduce overall sleep quality. The researchers say ...

If the organ doesn't get time to clean itself at night, it'll find (often inconvenient) time during the day.

Share on Pinterest New research links lack of sleep to brain aging in people with hypertension. Pixel Stories/Stocksy Research suggests that less than six hours of sleep is associated with an ...

The mice had a genetic mutation that he suspected was linked to sleep problems. More striking were the electrical brain ...