When people think about ways to improve cardiovascular health, diet and exercise are often at the top of the list. But ...

Waking up from a vivid, emotionally-charged dream can feel disorienting and sometimes disturbing. But new research shows that ...

A study published in the Journal of Sleep Research found that those who had sex with a partner and had an orgasm before bedtime tended to fall asleep faster and have better quality sleep. (Photo: ...

Please provide your email address to receive an email when new articles are posted on . A study linked irregular sleep and late bedtimes to worse grades and behavioral issues among high schoolers.

Pulling an all-nighter might leave you exhausted — but it could also be a temporary mood-booster. Researchers from Northwestern University in Illinois studied the effects of sleep deprivation in mice ...

Vivid dreams make sleep feel deeper - even when the brain is more active, suggests new research. The discovery of a "key" ...

Sleep brain activity can reveal early dementia risk by measuring brain age. New study shows a simple way to understand brain ...

Having trouble getting enough rest? A new scientific review suggests there might be a link between eating fermented foods and getting better sleep. A number of human and animal studies have discovered ...

"However, findings from controlled laboratory studies are less conclusive, with many suggesting that evening exercise doesn’t necessarily disrupt sleep. “These studies have relied on small sample ...