Sleep health is not equal among US adults, with new research implicating education level, age, body mass index (BMI), and ...

Recent research reveals we dip into a sleeplike state as our brains flush out waste buildup.

DAY Health Challenge coach Dr Eddie Murphy has revealed the impact lack of sleep can have on wellbeing – and how new parents ...

One key role of sleep involves cerebrospinal fluid, which surrounds and protects the brain. During sleep, CSF helps remove waste that accumulates during waking hours. In a 2019 study, Lewis and her ...

Could we one day treat insomnia by using sleep deprivation? This approach may seem counterintuitive, but it has produced encouraging results in some people suffering from chronic insomnia, reports a ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Simba has conducted a study ...

Sleep debt can be reduced but not erased overnight, making regular, sufficient sleep essential for long-term health.

About 20% to 35% of the population suffers from chronic sleep disorders—and up to half of all people in older age. Moreover, almost every teenager or adult has experienced short-term sleep deprivation ...

Ever open your eyes throughout the night to check the time? "The clock at night is like the enemy of sleep," said Dr. Naomi Kramer, a sleep expert in the Division of Pulmonology and Sleep Medicine at ...

A recently released report by the U.S. Senate Select Committee on Intelligence focused on the CIA’s detention and interrogation program following the 9/11 terrorist attacks. According to the report, ...

Chronic sleep disruption doesn't just leave people tired and irritable. It may quietly undermine the gut's ability to repair ...