Teotihuacan

The remains of Teotihuacan, an ancient city about half an hour’s drive outside present-date Mexico City. At its peak around 500 AD, Teotihuacan had a population exceeding that of Rome. Its engineering was sophisticated and included an ingenious sewage system, heated stone baths, gravity fed water and many other innovations. It was the largest city in the Americas at the time, not to mention one of the largest in the world. ...read more