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  • Decoding Stone: The Archaeological Interpretation of Maya Stelae Inscriptions
  • Verifying Ancient Maya Astronomical Alignments Using Digital Survey Data
  • The Nine Lords of the Night: Maya Calendrical Deities and Timekeeping
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  • Ixchel: Maya Goddess of Midwifery, Medicine, and Lunar Cosmology

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Husai Anguiano Tamayo

Maya Numbers from 0 to 20: The Vigesimal System of Mesoamerica

Maya Numbers from 0 to 20: The Vigesimal System of Mesoamerica

August 10, 2026 | Math & Writing | Husai Anguiano Tamayo

The Maya numeral system was a sophisticated vigesimal (base-20) positional system utilizing dots, bars, and a shell symbol for zero. This article explores the structure of numbers 0 to 20, their archaeological evidence, and their role in calendar calculations.

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The Moon in Maya Astronomy and Calendars

The Moon in Maya Astronomy and Calendars

August 10, 2026 | Maya Astronomy | Husai Anguiano Tamayo

The Maya developed sophisticated systems to track lunar motion, evidenced by the Lunar Series inscriptions and the Xultun wall paintings. This article examines the archaeological record of Maya lunar astronomy during the Classic period.

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How Long Is a Baktun? Understanding the Maya Long Count Unit

How Long Is a Baktun? Understanding the Maya Long Count Unit

August 10, 2026 | Calendar Systems | Husai Anguiano Tamayo

A baktun is a major unit of time in the Maya Long Count calendar, consisting of 144,000 days or approximately 394.26 tropical years. This article explores the mathematical structure, historical significance, and modern context of the baktun within Mesoamerican chronology.

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The Strategic and Cosmological Significance of Chichén Itzá

The Strategic and Cosmological Significance of Chichén Itzá

August 10, 2026 | Archaeology | Husai Anguiano Tamayo

Chichén Itzá served as a paramount political, religious, and commercial hub in the Maya world. Its importance stems from strategic water access, architectural innovation, and its role as a bridge between Maya and Central Mexican cultures.

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Can We Accurately Reconstruct Ancient Maya Buildings?

Can We Accurately Reconstruct Ancient Maya Buildings?

August 6, 2026 | Archaeology | Husai Anguiano Tamayo

Modern digital heritage technologies enable archaeologists to create precise virtual reconstructions of Maya architecture. While physical restoration is limited by conservation ethics, 3D data-driven analysis allows for rigorous testing of structural hypotheses without damaging original remains.

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How to Read Maya Numerals: A Guide to Vigesimal Mathematics

How to Read Maya Numerals: A Guide to Vigesimal Mathematics

August 4, 2026 | Math & Writing | Husai Anguiano Tamayo

The Maya numeral system is a sophisticated vigesimal (base-20) positional system featuring an early independent invention of zero. Understanding these numerals requires knowledge of three primary symbols and their vertical arrangement.

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The Serpent Shadow of El Castillo: Archaeoastronomy and Architectural Intent

The Serpent Shadow of El Castillo: Archaeoastronomy and Architectural Intent

August 4, 2026 | Archaeology | Husai Anguiano Tamayo

The serpent shadow at El Castillo is created by sunlight interacting with the pyramid’s stepped terraces during the equinoxes. Recent studies suggest the phenomenon’s timing is more complex than previously believed, raising questions about Maya architectural intent.

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Observing Venus at Chichén Itzá: Architecture and Astronomy

Observing Venus at Chichén Itzá: Architecture and Astronomy

August 4, 2026 | Maya Astronomy | Husai Anguiano Tamayo

At Chichén Itzá, the Maya observed Venus using the El Caracol structure, aligning its architecture with the planet’s complex cycles. Venus was critical for timing warfare and held significance as the sun’s twin within Maya cosmology.

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Solar Chronometry: Methods of Maya Sun Tracking

Solar Chronometry: Methods of Maya Sun Tracking

August 4, 2026 | Maya Astronomy | Husai Anguiano Tamayo

The Maya civilization developed sophisticated methods to track the movement of the sun using architectural alignments and gnomonic devices. Archaeological evidence from sites like Copan reveals the use of stelae as sundials to mark solstices and zenith passages. This precision supported their agricultural schedules and complex calendar systems.

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Maya Archaeoastronomy: How Architecture and the Sky Were Connected

Maya Archaeoastronomy: How Architecture and the Sky Were Connected

August 3, 2026 | Archaeology | Husai Anguiano Tamayo

An comprehensive examination of the archaeological evidence linking ancient Maya architecture to celestial cycles, including solar, lunar, and Venus alignments.

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Reading the Sky, Time, and Architecture of the Maya

Recent Articles

  • Decoding Stone: The Archaeological Interpretation of Maya Stelae Inscriptions
  • Verifying Ancient Maya Astronomical Alignments Using Digital Survey Data
  • The Nine Lords of the Night: Maya Calendrical Deities and Timekeeping
  • The Caracol Observatory at Chichén Itzá: Alignments and Function
  • Ixchel: Maya Goddess of Midwifery, Medicine, and Lunar Cosmology
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