The monumental earthworks of North America may have served the same function as megalithic observatories found across the globe. Cahokia and Emerald Mound weren't just ceremonial centers. They were precision instruments. When you stand on top of these massive platforms, you have an unobstructed 360-degree view of the horizon. That's not accidental. That's design. These structures allowed ancient builders to track celestial motion with remarkable accuracy, encoding astronomical knowledge into the landscape itself. The question isn't whether they were capable of this level of observation. The evidence suggests they were. The question is what else did they know, and how much of that knowledge has been lost to time?
Want to explore these landscapes firsthand and see the evidence for yourself? Join the Fingerlakes Tour, August 30th to September 5th, and walk the terrain where ancient knowledge meets geological catastrophe: https://randallfingerlakestour.manus.space