We live in a light-polluted world, where streetlamps, electronic ads, and even backyard lighting block out all but the brightest celestial objects in the night sky. But travel to an officially ...

A profound mystery surrounding the ancient Mayan calendar might finally have been solved. Previous research, on historic inscriptions, has found that the ancient Mayans used a calendar system known as ...

The 819-day calendar used by ancient Mayans has long stumped researchers, but anthropologists from Tulane University may have finally deciphered its secrets. Researchers long suspected the calendar ...

Add Yahoo as a preferred source to see more of our stories on Google. A new study of the Dresden Codex uncovers how Maya astronomers predicted solar eclipses for centuries using simple math and ...

More than a thousand years ago, astronomers from the Maya civilization developed one of the most sophisticated time-keeping systems in the ancient world—a system that could predict solar eclipses for ...

Event Abstract: Ancient Maya cosmology and sociocultural conduct was entwined with a complex calendar system. This is evident from thousands of stone inscriptions and other extant texts, especially ...

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 ...

"Revised edition of paper presented at the XXVI International American Congress in Seville. October 12, 1935." ...