Why Do Some Cities Thrive for Millennia While Others Fade Away?

Ancient humans and their early depictions of the universe: “It is no exaggeration to say that astronomy has existed as an exact science for more than five millennia,” writes the late science historian John North.

“Stabilizing Feedback” Confirmed by MIT Scientists – Earth Can Regulate Its Own Temperature Over Millennia

Earth can regulate its own temperature over millennia, new study finds