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A chamber found under the Plaza San Francisco during works on a subway station in Quito Ecuador.

Subway Station or Cultural Preservation? Development Clashes with Patrimony at a World Heritage Site

The city of Quito, Ecuador is a recognized UNESCO World Heritage Site due to having the best-preserved and extensive historic centers in Latin America. But there is another, much older story below...
Xochicalco: New Wave Mayan City That Was a Prime Target for Destruction

Xochicalco: New Wave Mayan City That Was a Prime Target for Destruction

After the collapse of Teotihuacan and other major centers of the Mesoamerican Classic Period (circa 250-750 AD) such as Monte Alban, Tikal, and Palenque, Mesoamerican civilization entered uncertain...
This Light Detection and Ranging (LiDAR) image shows the outlines of the central area of Pilar. At far right is the Citadel.

Ancient Maya citadel discovered in Belize is an anomaly

Many centuries ago on the border of Belize and Guatemala, Maya people built a large city surrounded by a cultivated jungle garden that was home to around 20,000 people, which archaeologists call El...