Sleep is a universal human need, but there’s no universal solution to struggling with it. This is an edition of The Wonder ...

"Our circadian rhythm, or internal clock, relies on consistent patterns of light and dark. When disrupted, it can throw off ...

When people can't sleep, they tend to take extreme measures to correct the issue. But that only makes sleep problems worse, ...

Sleep—or lack of it—might be doing more than just making you cranky; it could be fast-tracking your brain's aging process.

Experiencing excessive daytime sleepiness as an older adult can spell dire consequences that ultimately may lead to ...

People with more than three poor sleep characteristics ... Poor sleep characteristics included short sleep duration, bad sleep quality, difficulty initiating sleep, difficulty maintaining sleep ...

If you want an early death, sleep 4-5 hours a night,” says Dr Dan Friederich. He’s out to inform people that sleeping too ...

While previous studies have focused on older adults, the average age of the 589 people ... sleep quality, the researchers looked at six poor sleep characteristics: short sleep duration, bad ...

Homelessness is rising and many of us are keen to help, but unsure of the best way to do it. Are there pitfalls to giving ...

People often ask me the very same question ... The difference between getting a good night’s sleep and a bad one is a decrease from 100% to 60% in the brain's ability to retain new facts.