Why Do We Dream? The Science of What Happens When You Sleep
Dreams occur during REM sleep and may serve memory consolidation, emotional processing, or threat simulation functions.
February 2024
January 2024
How Sleep Functions: Understanding Biological Mechanisms
How does sleep actually work? Understand sleep stages, circadian rhythms, the biology of sleep deprivation, and why getting enough sleep is one of...
August 2023
How Sleep Functions: Stages, Cycles, and Disruptions
Learn how sleep works, including sleep stages NREM and REM, the circadian rhythm, adenosine and sleep pressure, sleep cycles, and what disrupts...