Publisher Description
The reason we need sleep has long mystified scientists, but it’s crystal clear that we do need it. In fact, the more we learn about what happens while we snooze, the more we discover new benefits for multiple processes including hormone balance, immune function, emotional health, learning, and memory. Studies show that even one night of disturbed rest leads to measurable impairments, and for this minicollection, we’ve gathered the most recent research on the mechanisms of sleep.
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About Scientific American
Scientific American is the longest continuously published magazine in the United States and the home of the most exciting authors presenting the most dynamic ideas in science today. As the leading popular source and authority on science, technology, and innovation, Scientific American’s award-winning scientist-authored content engages, educates, and inspires current and future generations of curious citizens and public and private sector leaders.
About Janet Metzger
Janet Metzger, an Earphones Award–winning narrator, has performed as a stage, television, voice, and film actor and as a jazz vocalist in hotels and supper clubs. For five years she was the voice of Headline News, now HLN, during which time she also promoted features and news stories for CNN and CNN International. She is a graduate of Florida State University.