Comments on: This mysterious ancient computer has a ‘calendar ring’ that followed the lunar year https://russian.lifeboat.com/blog/2024/07/this-mysterious-ancient-computer-has-a-calendar-ring-that-followed-the-lunar-year Safeguarding Humanity Mon, 01 Jul 2024 21:22:47 +0000 hourly 1 https://wordpress.org/?v=6.6.1