Is sleep really important


What is sleep and why is it important

what do dreams really mean
https://www.cnet.com/health/what-your-dreams-actually-mean-dream-symbols-interpretation-and-causes/

history of sleep
https://www.news-medical.net/health/History-of-Sleep.aspx

best times to wake up
https://www.medicalnewstoday.com/articles/best-time-to-sleep-and-wake-up

benefits of a full night’s sleep
https://www.sclhealth.org/blog/2018/09/the-benefits-of-getting-a-full-night-sleep/

lucid dreams
https://www.healthline.com/health/what-is-lucid-dreaming

how much sleep do we really need
https://www.sleepfoundation.org/articles/how-much-sleep-do-we-really-need