HOUSTON — A good night’s sleep is important for both the body and brain. It’s essential to understand the four stages of ...

People on TikTok and other social media say they feel more alert when they have had fewer hours of sleep—but sleep scientists ...

For more on the nature of sleep, go here.] Scientists believe that dreaming plays a role in the consolidation of memories, ...

Dream recall is associated with age, attitude toward dreaming, sleep patterns, and seasonal changes among healthy adults.

From a tiny sample of tissue no larger than a grain of sand, scientists have come within reach of a goal once thought ...

Researchers have created the largest and most detailed wiring diagram of a mammalian brain to date, by mapping cells in a ...