Millions affected by tinnitus may find relief through sleep. Researchers discover that deep sleep helps suppress the phantom ...

ETH Zurich researchers found that pupil size changes during sleep, indicating shifts in brain activity. This could help ...

Insomnia is a big problem for older adults, and many researchers have said exercise is a good solution. Working out with ...

For the first time, researchers have been able to observe how the pupils react during sleep over a period of several hours. A look under the eyelids showed them that more happens in the brain during ...

According to Dr. Sajad Zalzala, Co-Founder and Medical Director of AgelessRx, sleep health is often overlooked in traditional ...

Learn how sleep timing impacts longevity, metabolism, brain health, and overall wellbeing with simple schedule adjustments.

A new study reveals that pupil size fluctuates constantly during sleep, reflecting changes in brain activation levels.

Scientists have found that brain-injury patients with hidden consciousness may show signs of recovery through their sleep ...

Daylight-saving time may seem like a harmless shift. But doctors say it has deadly consequences, increasing risks of heart ...

It's common among older adults to not get a consistent full night's rest, but there are ways to improve sleep issues. A sleep ...

Discover how exercise improves sleep quality. Learn the best workouts—cardio, strength, and yoga—to regulate circadian ...

A full seven to nine hours per night repairs your body at the cellular level, benefiting your brain, organs and even your ...