TL;DR
Researchers have identified an ancient Maya astronomer by analyzing mathematical texts found at a site in Guatemala. This discovery offers new insights into Maya astronomy and intellectual history.
Researchers have confirmed that mathematical texts unearthed at a Maya archaeological site in Guatemala identify an individual as an ancient astronomer. This discovery, announced in March 2024, provides new evidence of advanced astronomical knowledge among the Maya civilization and highlights the significance of deciphering ancient texts for understanding pre-Columbian science.
The texts, discovered during recent excavations at the site of Kaminaljuyu, contain complex mathematical calculations and glyphs that, according to experts, refer to an individual associated with astronomical observations. A team of epigraphers and archaeologists from the University of San Carlos in Guatemala and collaborating institutions analyzed the inscriptions, which include numerical sequences and celestial references.
Lead researcher Dr. Maria Lopez explained that the texts explicitly mention a figure called ‘K’axan,’ interpreted as an individual dedicated to tracking celestial movements. The texts date back to approximately 800 CE, during the Late Classic period of Maya civilization. While the texts do not explicitly state the person’s name, linguistic and contextual analysis strongly suggests they were an astronomer or a scholar responsible for astronomical calculations.
Implications for Understanding Maya Scientific Knowledge
This discovery indicates that the Maya possessed a sophisticated understanding of astronomy, possibly including predictive models of celestial events. It challenges previous assumptions that their astronomical knowledge was primarily mythological or ritualistic. Recognizing an individual as an astronomer through written texts underscores the importance of scientific roles within Maya society and suggests a level of scholarly specialization not previously confirmed by inscriptions.
Understanding the role of such figures can reshape interpretations of Maya societal structure, education, and technological capabilities, offering a more nuanced view of their intellectual achievements during the Classic period.

National Geographic Stargazer's Atlas: The Ultimate Guide to the Night Sky
As an affiliate, we earn on qualifying purchases.
As an affiliate, we earn on qualifying purchases.
Recent Advances in Maya Epigraphy and Archaeology
Over the past decade, archaeologists and epigraphers have made significant progress in deciphering Maya hieroglyphs, revealing detailed information about rulers, rituals, and societal organization. The discovery of texts referencing mathematical and astronomical knowledge has been rare but increasingly significant.
The site of Kaminaljuyu, located near modern Guatemala City, has yielded numerous inscriptions, but this is the first time a direct link between a person and astronomical expertise has been established through mathematical texts. Prior to this, most knowledge about Maya astronomy came from carved stelae and codices, which provided indirect evidence of celestial observation and calendar use.
“The texts clearly point to an individual who was responsible for tracking celestial movements, indicating a role akin to an astronomer. This is a breakthrough in understanding the scientific roles within Maya society.”
— Dr. Maria Lopez
ancient astronomical calculation tools
As an affiliate, we earn on qualifying purchases.
As an affiliate, we earn on qualifying purchases.
Details of the Astronomer’s Identity and Role Still Unclear
While the texts strongly suggest the individual was an astronomer, the precise identity, name, and full scope of their role remain uncertain. The inscriptions do not include personal names or explicit titles, and interpretations are based on linguistic and contextual analysis. Further research is needed to confirm the individual’s exact function and societal status.
Maya hieroglyphs decoding kit
As an affiliate, we earn on qualifying purchases.
As an affiliate, we earn on qualifying purchases.
Further Analysis and Excavation to Clarify Roles
Researchers plan to continue excavations at Kaminaljuyu and analyze additional inscriptions to find more references to astronomical figures. Comparative studies with other Maya sites may help confirm whether such scientific roles were widespread or unique to Kaminaljuyu. The team also aims to publish detailed translations and interpretations of the texts in upcoming academic journals.

24 Dinosaur Eggs Dig Kit Toys for Kids, Dinosaur Eggs Excavation Kit with Magnifier, Easter Basket Stuffers, Science STEM Birthday Party Favors Gifts for Boys Girls Age 3 4 5 6 7 8 9 10 + Years Old
THE ULTIMATE STEM PARTY PACK (24 SETS IN 1) – Make your child’s birthday legendary! This jumbo kit…
As an affiliate, we earn on qualifying purchases.
As an affiliate, we earn on qualifying purchases.
Key Questions
What do the texts reveal about Maya astronomy?
The texts indicate that the Maya had individuals who specialized in tracking celestial movements, suggesting a sophisticated understanding of astronomy and possibly predictive modeling.
How certain are researchers about the individual’s role as an astronomer?
The identification is based on linguistic and contextual analysis of the inscriptions, but the exact identity and full role remain uncertain pending further evidence.
Why is this discovery important for understanding Maya history?
It provides direct evidence that the Maya had specialized scholarly roles related to astronomy, challenging previous notions that their scientific knowledge was solely ritualistic or mythological.
Will more texts be discovered that clarify this find?
Yes, ongoing excavations and analyses are expected to uncover additional inscriptions that could shed more light on the roles and identities of Maya astronomers and scholars.
Source: hn