What Your Brain Does While You Sleep

Each of the four stages of sleep fulfill important functions.

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Science What Your Brain Does While You Sleep Historically, white supremacy has been understood as the belief that white people are superior to people of color. But it's far from a thing of the past. Sleep is an important means for our bodies to recuperate, conserve energy, and form memories. READ NOW READ THESE A Common English Grammar Mistake Even Fluent Speakers Make 5 Leaders of the Harlem Renaissance You Should Know Learn About Open Class Words in English Grammar You are receiving this newsletter because you subscribed to the Today I Learned newsletter. If you wish to unsubscribe, please click here A Dotdash Brand 28 Liberty Street, 7th Floor, New York, NY, 10005 © 2021 Dotdash - All rights reserved. Privacy Policy.