A new study from the University of Pennsylvania suggests pink noise, a popular sleep aid, may actually decrease vital REM ...

Marketed as a ticket to deeper sleep, the soft hum of pink noise has become part of millions’ nightly routines. However, its use may come at the cost of sleep quality, a University of Pennsylvania ...

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 ...

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

Sleep is a necessity. We not only need it to sustain life, but it is also how we will spend one-third of our lives. Many people have difficulty getting a good night's sleep, however. As many as six ...

Columnist Ben Hofmeister has just completed his third overnight sleep study in three years as part of an effort to control sleep apnea.