Sleep & Dreams

Fall asleep, stay asleep and find out why it's important to sleep. You can also learn why some people take walks or eat while they sleep.

The Sleep Basics Channel explores the reasons we sleep and what happens when we don't. Learn about sleep basics to demystify this strange behavioral state.

A sleep journal can help you learn to get a better night's sleep. Follow one writer's sleep journal to find all about sleep, dream analysis and help for sleep disorders.

From insomnia to narcolepsy, sleep disorders include any abnormality in a person's sleep patterns. Learn about the diagnosis and symptoms of sleep disorders, and find out how they can be treated.

A dream is a series of sensations, images, or thoughts that pass through a sleeping person's mind. Find out what research shows about the reasons that we dream, and read about theories of dream interpretation.