Eight Sleep Labs has released the results of a large-scale, real-world study focused on the sleep physiology of women in ...

What is a sleep study? A sleep study, also known as a polysomnogram, is a diagnostic test that monitors various body functions while a person is asleep. It is most commonly used to diagnose sleep ...

Early birds and night owls are the best-known ' chronotypes ' – profiles that describe when during the day a person is most ...

A large cohort study has indicated that bad quality sleep can make you pre-diabetic by morning. Here is what you should know ...

Add Yahoo as a preferred source to see more of our stories on Google. When you’re struggling to get the recommended seven-plus hours of sleep each night, logging anything more than that sounds like a ...

A restless night may do more than leave you groggy. According to a new study, it could temporarily push your body into a ...

By Hugo Francisco de Souza New neuroimaging research shows that when sleep-deprived people lose focus, the brain briefly ...

New research reveals that sleep deprivation sends aberrant signals through the vagus nerve, triggering a serotonin surge that ...