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ThisGuyIsAProblem wrote

Or... mammals who live near human populations are being exposed to wifi, cell service, and power lines which disrupt the sleep cycle and natural brain rhythms.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3334267/

Do you think humans are becoming nocturnal to avoid humans too?
http://www.sciencemag.org/news/2015/09/sleepless-slovenia-european-countries-highest-rates-insomnia

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