Teotihuacan and Mica: What is Mica, a Powerful Radioactive Insulator Doing in Monuments Dating Back Thousands of Years?

Discovery of a powerful radioactive insulator within an ancient Pyramid is one of the world’s greatest mysteries. Teotihuacan is without a doubt one of the most mysterious places in the Americas. While the incredible complexity and architectural precision are some of the details that have baffled archeologists for decades, the presence of Mica, a powerful radioactive insulator, is perhaps one … Continue reading →