Housed within the facility’s 22 rooms are artifacts, including the famous Aztec Calendar Stone, known as Piedra del Sol, as well as the ancient statue of Xochipilli, the Aztec god of art ...

Dec. 17 (UPI) --On this date in history: In 1790, the Aztec Calendar, or Solar Stone, was uncovered by workmen repairing Mexico City's Central Plaza. In 1903, Orville Wright made history's first ...

Before he was identified as an indigenous god, Quetzalcoatl was simply a peculiar snake-bird carving on a broken stone tablet found ... time in both Mayan and Aztec calendars, where events are ...