J
jfl
Guest
Why did ancient societies around the world devote so much time and resources tracking the sun? I understand the idea of the sun being the giver of life, thus the various sun-gods in the ancient world. But why spend so much time and effort building elaborate observatories (assuming that this is what things like Stonehenge really were) to track something that is constant? Once you had counted the days from one solstice to the next a few times, why wouldn’t you just conclude that solstices are regular things and move on?