News for hackers. Stuff that matters.
Re:The medieval habit of ‘two sleeps’ by knoke on Wednesday January 12, 2022 @01:42AM (#29903140)
Much (muuuch) more on this in Craig Koslofsky’s ridiculously interesting “Evening’s Empire”:

https://www.cambridge.org/core/books/evenings-empire/9CB4189...

How we turned night into day. And basically a story how technology really went hand in hand with a social revolution.

There are no comments on this comment yet.