Mar 15, 2023
They say that before the industrial age people would have biphasic sleep: https://www.news-medical.net/news/20180325/Sleep-like-a-Victorian-to-help-insomnia.aspx
They say that before the industrial age people would have biphasic sleep: https://www.news-medical.net/news/20180325/Sleep-like-a-Victorian-to-help-insomnia.aspx
Retired Unix Consultant. I write tech and humor mostly but sometimes other things. See my Lists if your interests are specific.