Mayan art and writing, it turned out ... researchers began decoding the Maya calendar from glyphs on stelae at sites all over the Maya world. Most stelae include the date of their creation ...

Despite the mysticism that often clouds the Mayan calendar in popular culture, fact remains that the calendar system in use by the Mayans was based on a system used throughout the pre-Columbian ...

Archaeologists working in an ancient Mayan city have unearthed a mysterious 1,700-year-old altar whose bright decorations and ...