Anyone who suffers from chronic headaches or worse, migraines, knows that lack of sleep can sometimes be the culprit. And anyone whose been victimized by a migraine also knows that losing sleep can be ...

You’ve likely experienced it – waking to find your partner urgently informing you that you spent half the night having an animated conversation with no one. Or perhaps you’ve been the one awakened by ...

Discover the psychological drivers behind delayed sleep and learn actionable hygiene practices to restore circadian rhythms and cognitive function.

Have you ever jolted awake in the middle of the night, heart racing, drenched in sweat, with no memory of what happened?

Many people struggle with occasional sleep problems, leading them to seek out sleep medications for a restful night. While these medications can be effective, some come with a surprising side effect: ...

We all know that stress can rob you of a good night’s sleep, but it’s more than just racing thoughts behind it. For the first time, scientists have identified how stress fires up brain cells at the ...

Scientists have long wondered whether depression leads to less sleep or whether a lack of sleep triggers depression. A new study suggests it's the latter: Getting less than five hours of sleep a night ...

Getting enough sleep has long been tied to better mood, focus, and overall health, but new research suggests it may also play ...

INDIANAPOLIS (WISH) — Lack of sleep is bad for health, but a recent Vanderbilt study shows chronically disrupted sleep can trigger heart disease and dementia, and that sleeping less than six hours a ...

CHICAGO -- It's 3 a.m. and you're wide awake for the second night in a row. You get up and stumble to the kitchen for some warm milk mom swears will put you to sleep. So why are you eating a bowl of ...

A quick surge of dopamine shifts mice into a dreamy stage of sleep. In the rodents’ brains, the chemical messenger triggers rapid-eye-movement sleep, or REM, researchers report in the March 4 Science.

Sleep is necessary for repair, emotional stability, and general living standards, particularly for cancer patients. However, ...