sleep disorder

About 90 million Americans report snoring occasionally, and of those, about 37 million say they snore regularly.

Scientists have found that two-way communication is possible with someone who is asleep and dreaming. Specifically, lucid dreaming — dreaming while being aware you're dreaming.

Dr. William Dement of Stanford University, who was known as "the father of sleep science," died after a heart procedure on June 14 at the age of 91.

Many people are struggling with insomnia like never before. Specialists explain why these times put an extra strain on our ability to get needed rest — and what to do about it.

A San Antonio researcher hopes to eventually get 100,000 people to enroll in a first-of-its-kind study on cognitive decline and Alzheimer’s, and anyone…