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 ...

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 ...

Bye bye sleep lab: An engineer is redesigning sleep studies, so they can be done at home without all the cumbersome wires dangling all over your body. Instead, only two wires needed. University of ...

Experts agree that seven to nine hours of sleep is ideal for most adults — but when it comes to your health, the total number of hours might not be the most important factor. In a major new study led ...

Researchers on the PSQI (L to R): David Kupfer, Charles Reynolds, Daniel Buysse. Not pictured: Timothy Monk and Susan Berman (Courtesy) Sleep still baffles parts of the scientific community, but ...