In the no-man’s-land between going to sleep and waking up, your brain goes through myriad states. On an electroencephalogram ...

A new pooled analysis led by UCSF researchers suggests that how your brain looks during sleep, its so‑called brain age, may help predict who goes on to develop dementia. In roughly 7,100 U.S. adults ...

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

In many parts of the country, children and their parents face months-long wait times for sleep tests at labs. With obesity rising among the pediatric population, at-home sleep tests to assess sleep ...

A new study suggests that the feeling of having slept deeply is not determined solely by reduced brain activity. Instead, ...

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

Sleep rarely feels like a simple number. The hours you spend in bed matter, but the feeling of waking refreshed often carries ...

Study demonstrates comparable performance between wireless, patch-based Onera Sleep Test System and in-lab polysomnography for sleep staging and respiratory event detection. EINDHOVEN, ...

A large international real-world study published in npj Digital Medicine suggests that the cardiovascular implications of ...