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nytimes.com - Aneri Pattani - Living Another Day, Thanks to Grandparents Who Couldn't Sleep

Living Another Day, Thanks to Grandparents Who Couldn't Sleep

New York Times – Aneri Pattani

You may not look forward to sleeping less as you get older. But maybe it wouldn't seem as bad if you knew it once played an important role in human survival. A new study, published Tuesday in Proceedings of the Royal Society B, suggests that the…

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