We Finally Know More About Humanity’s First Civilization

IT’S HERE! The 12,027 Calendar just dropped on the kurzgesagt shop: https://shop.kgs.link/calendar27, and we’re so excited for you to see it. Get yours here, support everything we do, and give your walls a year of stunning kurzgesagt art. Sources & further reading: https://sites.google.com/view/sources-dark-matter-history/ What we know about human history is only a fraction of the full story. Much of the rest is like dark matter, invisible to us. We can’t see it, and we can only see the effect