Earlier this month, Mexico’s National Institute of Anthropology and History announced new discoveries made by archaeologists working at the site of Teotihuacan, located outside of Mexico City.

For centuries, researchers have studied Teotihuacán's towering pyramids, yet much about its culture and origins remains an archaeological mystery. Just outside Mexico City lies another metropolis, ...

More than two millennia ago, Teotihuacan was a thriving metropolis in central Mexico with up to 125,000 inhabitants. The city had gigantic pyramids and was a cultural center in Mesoamerica at the time ...