#sleep-stages

bed  What are the main stages of sleep, including REM and non-REM sleep?

Sleep is a fundamental biological process that allows the body and brain to rest, repair, and consolidate memories. There are two main types of...    Read more

hotel  How does sleep work?

Sleep is a complex process that is regulated by the brain and affected by various factors, such as the circadian rhythm, stress levels, and...    Read more