The authenticity of the Grolier Codex has been disputed for the last four decades. A group of researchers who revisited the rare Maya text now argue that there's no way it could be a forgery. If the ...

The idea that the Maya calendar “reset” in 2012 and took the world with it was always a projection of modern anxiety, not an ...

Here’s what you’ll learn when you read this story: A 12 th century C.E. codex from Maya culture accurately predicts solar eclipses. The eclipse table in the Dresden Codex was a lunar calendar that ...

An ancient Mayan document long thought to be a forgery was recently found to be genuine. The text, known as the Grolier Codex, was analyzed by researchers from Yale, Brown, and the University of ...

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 ...

For more than 120 years, the Venus Table of the Dresden Codex, an ancient Mayan book containing astronomical data, has been of great interest to scholars around the world. The accuracy of its ...

“Mayan calendar specialists anticipated solar eclipses by correlating their occurrences with dates in their 260-day ...

A bark-paper document with a weird backstory and once suspected to be a forgery is the real deal, researchers say. If true, that increases the likelihood that the plaster-coated book covered with ...

As the Mayan civilization was in decline, a diligent scribe was working on the oldest book created in the Americas: the Grolier Codex. The book, which contains personified images of the sun, death, ...