Fact-checked by Grok 2 weeks ago

Pyramid of the Moon

The Pyramid of the Moon is the second-largest monumental structure in the ancient Mesoamerican city of Teotihuacan, situated at the northern terminus of the city's central axis, the Avenue of the Dead, in modern-day Mexico State, about 50 kilometers northeast of Mexico City.^[1] Built in multiple superimposed phases starting around 100 CE and reaching completion by approximately 400 CE, the pyramid rises to approximately 43 meters in height and covers a base measuring approximately 130 by 156 meters, constructed primarily from adobe bricks, stone, and packed earth fill.^[2]^[3] It served as a key religious and ceremonial center, associated with rituals involving human and animal sacrifices, as evidenced by archaeological burials containing remains of elites, warriors, pumas, eagles, and offerings of obsidian, greenstone, and jadeite discovered in tunnels and platforms during excavations from the late 20th century onward.^[3] Teotihuacan flourished as a multiethnic metropolis from roughly 100 BCE to 650 CE, housing an estimated 125,000 to 200,000 inhabitants at its peak and exerting influence across Mesoamerica through trade, architecture, and ideology, though its builders remain unidentified and its decline around the 7th century CE is linked to environmental stresses and internal conflict.^[4] The Pyramid of the Moon, named centuries later by the Aztecs who revered the site as "the place where the gods were created," anchors the northern Plaza of the Moon complex, which includes smaller platforms and temples, and aligns with natural landmarks like Cerro Gordo mountain, underscoring the city's sophisticated urban planning and cosmological worldview.^[4] Research, including the Pyramid of the Moon Project (1988–2004) led by archaeologists from Arizona State University and Mexico's National Institute of Anthropology and History (INAH), has revealed insights into Teotihuacan's state polity, ritual practices, and interactions with distant cultures like the Maya; the pyramid was reopened to climbers in May 2025 after a five-year closure for preservation.^[3]^[5]

Location and Context

Site within Teotihuacan

The Pyramid of the Moon occupies a prominent position at the northern terminus of the Avenue of the Dead, the central axis of the ancient city of Teotihuacan in the State of Mexico, situated approximately 50 kilometers northeast of modern Mexico City. This placement anchors the pyramid within the broader urban framework of Teotihuacan, a sprawling metropolis that once housed up to 125,000–200,000 inhabitants.^[6] Teotihuacan is nestled in the Valley of Mexico at an elevation of roughly 2,250 meters above sea level, a highland basin encircled by rugged terrain that includes the extinct volcano Cerro Gordo rising directly to the north of the site.^[7]^[8] The pyramid's location at the base of Cerro Gordo not only provided a natural backdrop but also integrated the structure into the landscape, with its form echoing the mountain's profile to emphasize symbolic connections between built and natural forms.^[9] The choice of this site was shaped by its proximity to key environmental features, including the San Juan River, which flows nearby and was deliberately rerouted by Teotihuacan's inhabitants to align with the city's orthogonal grid and the Avenue of the Dead.^[10] Surrounding cerros, such as Cerro Gordo and others defining the valley's edges, further influenced the selection by offering defensive advantages, access to obsidian resources, and fertile alluvial soils for agriculture, all of which supported the city's growth.^[6] With a rectangular base measuring approximately 140 by 150 meters, the pyramid rises to over 45 meters high, dominating the northern horizon and serving as a focal point in Teotihuacan's ceremonial landscape.^[11]

Urban Integration

The Pyramid of the Moon is prominently aligned along the northern terminus of the 2.5 km-long Avenue of the Dead, Teotihuacan's primary north-south ceremonial axis, positioning it to face the Pyramid of the Sun approximately 1 km to the south.^[12]^[10] This strategic placement integrates the structure into the city's orthogonal grid, which spans over 20 square kilometers and emphasizes monumental symmetry in urban planning.^[10] As part of a triadic arrangement with the Pyramid of the Sun and the Ciudadela complex to the south, the Pyramid of the Moon contributes to a symbolic north-south axis that underscores Teotihuacan's ideological and architectural cohesion.^[13] This configuration reinforces the avenue's role as a unifying thoroughfare, linking major civic monuments and facilitating processions that connected disparate sectors of the urban landscape.^[9] Surrounding the pyramid, expansive plazas such as the Moon Plaza provided spaces for large-scale gatherings, accommodating thousands during rituals and linking directly to adjacent residential and administrative zones.^[13] These open areas, bounded by platforms and smaller temples, extended the pyramid's influence into the broader urban fabric, serving as transitional zones between ceremonial cores and everyday activities.^[10] The pyramid's location shaped city zoning patterns, with nearby elite residential compounds and markets indicating its function as a central civic-religious hub that concentrated power and commerce.^[13] This proximity fostered socioeconomic integration, where high-status dwellings and trade nodes clustered around the monument, reflecting Teotihuacan's hierarchical organization and state control over urban resources.^[9]

Historical Development

Construction Phases

The construction of the Pyramid of the Moon commenced around 100 CE during Teotihuacan's Tzacualli phase, an early period of urban expansion, when it began as a modest platform structure designated as Building 1.^[14] This initial phase, supported by radiocarbon dates of AD 100 ± 50 from associated charcoal and ceramics predominantly of Patlachique and early Tzacualli types, reflects the site's emergence amid the city's growing population of approximately 25,000–30,000 residents.^[14]^[13] Stratigraphic excavations conducted as part of the Moon Pyramid Project have revealed at least seven major construction phases, encompassing Buildings 1 through 7, with successive enlargements occurring between approximately 100 and 450 CE.^[13] Early expansions during the Miccaotli phase (ca. 150–200 CE), corresponding to Buildings 2–4, incorporated the talud-tablero style—sloping talus bases alternating with vertical tablero panels—a hallmark of Teotihuacan monumental architecture, as evidenced by radiocarbon dates around AD 150–250 and shifting ceramic assemblages from Tzacualli to Miccaotli types.^[14] These phases aligned with rapid demographic growth, as Teotihuacan's population surged to 80,000–100,000 inhabitants, driving the need for larger ceremonial structures.^[14] Subsequent phases, Buildings 5–6 in the early Tlamimilolpa period (ca. 200–250 CE), featured further accretions dated to AD 300 ± 50 and AD 350 ± 50 via radiocarbon analysis, with ceramics transitioning to Tlamimilolpa styles.^[14] The final phase, Building 7 around 350–450 CE (radiocarbon AD 450 ± 50), culminated in the addition of the summit temple platform, elevating the structure to its present form and symbolizing the peak of Teotihuacan's urban maturity.^[14] Overall, ceramic sequences and radiocarbon evidence demonstrate incremental enlargements closely linked to the city's population boom and sociopolitical consolidation.^[13]

Discovery and Early Excavations

The Pyramid of the Moon at Teotihuacan was first documented by Spanish chroniclers in the 16th century, who recorded Aztec legends describing the site as a sacred place of divine origin, though no systematic study occurred at the time.^[10] Systematic exploration began in the 19th century with initial surveys of the Teotihuacan site in 1864, followed by the first excavations in 1884, led by Mexican and foreign archaeologists who identified the pyramid's prominent position at the northern end of the Street of the Dead.^[10] French archaeologist Desiré Charnay conducted key documentation during his 1880–1883 expeditions, producing photographs and sketches that highlighted the pyramid's massive scale and overgrown state, marking an early effort to map and describe its features.^[15] In the early 20th century, Mexican archaeologist Leopoldo Batres, under government direction, undertook major clearance work at Teotihuacan to prepare the site for the 1910 centennial celebrations of Mexican independence, primarily focusing on the Pyramid of the Sun and the Avenue of the Dead; these efforts contributed to the overall understanding of the site's layout, including the Pyramid of the Moon's alignment. Batres's work, though criticized for hasty methods like dynamite use, provided early measurements and emphasized the urban integration of the monuments.^[16] Throughout the 20th century, the Instituto Nacional de Antropología e Historia (INAH), established in 1939, oversaw further archaeological efforts, including trenching operations that exposed lower platforms and talud-tablero construction elements of the pyramid, confirming multiple building phases without deep interior probing.^[10] These works built on earlier surveys but were limited by the site's vast size. Early excavations encountered significant challenges, including widespread looting by locals seeking artifacts since the colonial period and severe erosion from rainfall and vegetation overgrowth, which had transformed the pyramid into a hill-like mound requiring laborious manual clearing.^[17] Initial interpretations by these pioneers viewed the pyramid primarily as a monumental tomb structure, akin to royal burial sites in other Mesoamerican cultures, based on its form and surface observations.^[13]

Architectural Features

Structural Design

The Pyramid of the Moon exemplifies Teotihuacan's iconic stepped pyramid architecture, built in seven successive phases that superimposed increasingly larger platforms from around A.D. 100 to 450.^[13] Each phase contributed to the final form, with the uppermost structure featuring a rectangular summit platform intended for a temple, accessed primarily via a broad stairway on the south face aligned with the Avenue of the Dead.^[1] The overall design incorporates the characteristic talud-tablero motif, consisting of sloping talud bases supporting tall, vertical tablero panels, which articulate the pyramid's seven visible tiers and provide both aesthetic and structural definition.^[1] Measuring approximately 140 meters by 150 meters at the base and rising over 45 meters in height, the pyramid's solid mass yields an estimated volume exceeding 300,000 cubic meters, underscoring the scale of labor invested in its construction.^[18] At its base, the structure integrates seamlessly with the Moon Plaza, a large open courtyard featuring sunken rectangular areas and adjacent altars that facilitated ceremonial activities.^[3] For stability, the pyramid relies on an internal core of compacted adobe bricks, rubble, stones, and earth fill, which forms the bulk of its volume and distributes weight evenly across the foundation.^[3] The exterior was originally clad in cut stone facing coated with lime-based stucco, smoothed and possibly painted to enhance durability against environmental stresses while presenting a unified, monumental appearance.^[19]

Building Materials and Methods

The Pyramid of the Moon was primarily constructed using locally sourced volcanic materials for its core and fill, including tezontle—a lightweight, porous scoriaceous basalt that provided structural stability due to its abundance and ease of handling.^[19] Adobe bricks, made from sun-dried mud mixed with organic stabilizers, were employed for internal supports and additional fill layers, while tepetate, a crushed volcanic tuff or earthen aggregate, formed foundational and stabilizing strata.^[20] These materials were quarried from sites within the Valley of Mexico, approximately 10-15 km from Teotihuacan, requiring organized labor forces estimated in the thousands to extract, transport, and assemble them over multiple construction episodes.^[19]^[21] Construction techniques emphasized durability and incremental expansion, beginning with rammed earth cores compacted in contained cells to create a stable base, followed by layered additions of tezontle and adobe to distribute weight and prevent structural collapse.^[19]^[20] Stone blocks, primarily andesitic varieties for facing elements, were cut and positioned using basic tools evidenced by quarry marks, such as chisels and hammers, with transport facilitated by lever systems and human haulage as demonstrated in experimental archaeology replications.^[19]^[21] The exterior was finished with lime-based stucco, applied in multiple coats over the rubble core for waterproofing and aesthetic enhancement, often incorporating fine aggregates like crushed tepetate for adhesion.^[19] These methods reflect a sophisticated engineering approach adapted to local geology, with labor likely mobilized seasonally by community or state-organized groups, as inferred from the scale of material movement—over 85 million cubic feet for comparable structures—and replicative studies estimating construction timelines of 1-12 years per major phase.^[21]^[22]

Symbolic and Astronomical Role

Alignment with Celestial Events

The Pyramid of the Moon's primary axis is oriented approximately 15.5 degrees east of true north, a deviation from cardinal directions that aligns with the setting of the Pleiades constellation visible from the site during key periods of the year.^[23] This intentional skew, shared with the broader urban layout of Teotihuacan, facilitated observations of celestial movements essential for calendrical purposes.^[24] Recent 2024 analyses by archaeologists from Mexico's National Institute of Anthropology and History (INAH), utilizing drone imagery and geophysical surveys, reveal that the pyramid's northeast vertex precisely aligns with the summer solstice sunrise over the El Xihuingo volcano, while the southwest vertex corresponds to the winter solstice sunset behind a nearby hill.^[25]^[26] These alignments position the pyramid as the central astronomical marker for the city, potentially aiding in tracking solstices for agricultural timing and ritual calendars. Teotihuacan showed interest in lunar cycles, as evidenced by alignments at the nearby Pyramid of the Sun, though direct lunar connections for the Pyramid of the Moon remain interpretive.^[27] From the pyramid's summit, view corridors extend northward toward Cerro Gordo mountain, whose silhouette the structure emulates in form, creating a symbolic and observational link between terrestrial and celestial realms.^[9] This integration with the Avenue of the Dead, which runs along the same offset axis, underscores the builders' sophisticated astronomical knowledge, as confirmed by geophysical data indicating deliberate deviations rather than random errors.^[26]

Cultural Symbolism

The Pyramid of the Moon is closely associated with the Great Goddess of Teotihuacan, a central deity embodying fertility, water, and the earth, as evidenced by its dedication and the iconography in nearby residential complexes.^[28] This figure, often depicted with attributes like a feathered headdress, clawed hands, and a skirt of intertwined serpents, appears prominently in murals such as those at Tepantitla, where she emerges from a mountain cave surrounded by flowing water, vegetation, and worshippers, symbolizing the nurturing aspects of the natural world.^[29] In Teotihuacan cosmology, the Pyramid of the Moon—dedicated to the Great Goddess representing feminine, fertile earth forces—complements the larger Pyramid of the Sun, associated with solar dominion, reflecting broader Mesoamerican concepts of cosmic balance and duality. The "Moon" name, however, was given centuries later by the Aztecs, who interpreted the structure through their lunar symbolism, influencing modern perceptions of opposition between the two pyramids.^[4]^[30] Murals and carvings on adjacent structures, including those at Tepantitla and Tetitla, feature serpentine forms and floral motifs intertwined with the Great Goddess, illustrating cycles of renewal through imagery of snakes symbolizing rebirth and flowers representing growth and abundance.^[29] These elements, such as the goddess's skirt of undulating serpents and the flowering plants sprouting from her form, connect to agricultural and seasonal regeneration, portraying the pyramid as a locus for rituals affirming life's perpetual cycles.^[28] The Pyramid of the Moon exerted lasting influence on subsequent Mesoamerican cultures, particularly the Aztecs, who revered Teotihuacan as a sacred origin point and associated the site with lunar worship in their mythological framework.^[8] In Aztec lore, the city's pyramids embodied the creation of celestial bodies, with the Moon Pyramid linked to the moon's divine essence and rituals honoring fertility deities akin to their own moon-related goddesses.^[31]

Ceremonial Functions

Ritual Practices

The Pyramid of the Moon served as a focal point for ceremonial processions that traversed the Avenue of the Dead, culminating in the Moon Plaza where offerings were presented to honor deities associated with fertility and the cosmos.^[6] These processions, inferred from the monumental urban layout aligning the avenue with the pyramid's base, likely involved participants moving northward toward the structure to participate in state-sponsored rituals that reinforced social and political cohesion.^[13] The summit temple of the pyramid was reserved for elite rituals, where high-ranking individuals conducted ceremonies featuring music from instruments like conch shells and drums, the burning of incense such as copal resin, and communal feasting with prepared foods symbolizing abundance.^[32] These practices, tied to the pyramid's dedication phases, emphasized the structure's role in manifesting state ideology and elite authority through sensory and shared experiential elements.^[13] Ritual practices at the pyramid integrated elements of water cults, reflecting the nearby springs in the Teotihuacan Valley and symbolic rain motifs in murals depicting the Great Goddess as a conduit for fertility and precipitation.^[33] These motifs, often shown with flowing water emerging from caves and mountains, linked the pyramid to agricultural renewal, where ceremonies invoked the goddess's transformative powers to ensure seasonal rains.^[33] The Moon Plaza facilitated potential seasonal festivals aligned with agricultural cycles, such as those marking the onset of rainy periods, accommodating large gatherings of up to 20,000 participants in its expansive 120 by 132 meter space.^[34] These events, drawing from the city's multiethnic populace, combined public observance with elite-led invocations of rain deities to synchronize community life with natural rhythms.^[35]

Archaeological Evidence of Use

Excavations conducted as part of the Moon Pyramid Project (1998–2004) have uncovered human skeletal remains representing at least 37 individuals (minimum number of individuals, or MNI), interpreted as sacrificial victims, many likely warriors originating from regions outside Teotihuacan, such as the Basin of Mexico, central highlands, Gulf Coast, and Maya territories.^[36] These remains, found in the pyramid's base, plaza, and internal chambers, include evidence of multiple dedicatory burials associated with construction episodes.^[37] Analyses as of 2025 have also revealed over 200 animal remains in stratified layers, integrating human and faunal sacrifices in ritual contexts, particularly in Burial 6 with 12 humans and over 100 animals.^[38] Particularly notable are elite burials, such as Burial 5, dated to approximately 150–250 CE during the Tzacualli phase, containing three human individuals adorned with jade (greenstone) artifacts, obsidian blades and figures, pottery vessels, and other luxury items like shell pendants and pyrite mosaics.^[39] These offerings suggest high-status sacrifices, possibly rulers or retainers, dedicated to sanctify pyramid enlargements, with the individuals positioned in ceremonial arrangements alongside symbolic items.^[40] Similar assemblages in other burials, including Burial 4, feature obsidian knives and projectile points, reinforcing the interpretive link to elite ritual violence.^[41] Archaeological evidence points to ritual killing methods, including decapitation, as seen in Burial 4 where ten of twelve individuals were headless, their skulls placed nearby or absent, likely as part of dedication ceremonies marking construction phases around 200 CE.^[42] Cranial modifications and perimortem trauma on many skeletons indicate violent ends, with some victims showing bound hands or defensive wounds consistent with captive warriors executed in structured rites.^[36] These practices align with Teotihuacan's pattern of dedicatory offerings to legitimize architectural expansions. Animal sacrifices complement human ones, with remains of jaguars, eagles, wolves, and pumas discovered in chambers like Burial 6, symbolizing martial power and divine authority in stratified deposits spanning the pyramid's building sequence.^[38] Over 100 such animals in one chamber alone, many showing signs of captivity and ritual preparation like skinning or dismemberment, were interred alongside humans to invoke supernatural forces during ceremonies.^[43] These faunal elements, including golden eagles and jaguars as apex predators, underscore the site's role in embodying cosmic and political symbolism through multispecies sacrifice.^[44]

Modern Research and Preservation

Key Excavations

One of the most significant post-20th-century excavation projects at the Pyramid of the Moon was the Moon Pyramid Project, directed by archaeologist Saburo Sugiyama in collaboration with Rubén Cabrera Castro of Mexico's Instituto Nacional de Antropología e Historia (INAH) from 1998 to 2004. This multinational effort, involving researchers from Arizona State University and Japanese institutions, involved digging a 345-meter-long tunnel into the pyramid's core to explore its construction phases and interior features without damaging the surface structure. The excavations revealed a multi-layered burial complex with dedicatory offerings, including human sacrifices and rich grave goods interred during the pyramid's seven building stages, spanning from the first to the fourth century CE, providing crucial insights into Teotihuacan's ritual architecture.^[13]^[3] In the 2010s, INAH led geophysical surveys using non-invasive techniques to probe the pyramid's subsurface, building on earlier exploratory work. Between 2017 and 2018, teams employed ground-penetrating radar (GPR), electrical resistivity tomography (ERT), and ambient noise tomography (ANT) around the pyramid and Plaza of the Moon, identifying a potential tunnel extending from the plaza toward the structure's base at approximately 11 meters depth and a large cavity about 15 meters deep and 20 meters wide beneath the pyramid. These findings, confirmed through 3D modeling, suggested possible access points to hidden chambers without requiring physical excavation, in partnership with the Universidad Nacional Autónoma de México (UNAM).^[45]^[46] Multinational collaborations in the late 2000s and 2010s incorporated LiDAR technology to map unexcavated areas surrounding the pyramid, enhancing understanding of its integration into the broader urban landscape. The PACUNAM LiDAR Initiative, a Mexican-led effort with international support from U.S. and European experts, conducted aerial surveys starting in 2015, covering over 200 square kilometers and revealing hidden features like low-density housing and agricultural terraces adjacent to the pyramid that were obscured by modern vegetation and development. This remote sensing approach complemented ground excavations by identifying priorities for future digs while minimizing site disturbance.^[47]^[48] Throughout these projects, archaeologists faced substantial conservation challenges, including the fragility of adobe and stone constructions vulnerable to erosion and tourism impacts, necessitating careful stabilization techniques during tunneling and surveying. Notable artifacts uncovered, such as obsidian tools, ceramic vessels, and jade ornaments from the burial contexts, have been preserved and are now exhibited in institutions like Mexico's National Museum of Anthropology, underscoring the ongoing balance between research and site protection.^[10]^[31]

Recent Discoveries

In 2024, researchers from Mexico's National Institute of Anthropology and History (INAH), the University of Tepeyac (UT), and the National School of Anthropology and History (ENAH) conducted a study using 3D modeling to analyze the Pyramid of the Moon's role in Teotihuacan's urban layout. The analysis revealed that the pyramid serves as the primary astronomical orientation axis for the ancient city, with its vertices aligned northeast toward the summer solstice sunrise over Xihuingo volcano and southwest toward the winter solstice sunset behind Maninal hill. This alignment, observable from the pyramid's summit, establishes a proportional visual relationship between the structure's volume and the surrounding landscape, challenging prior assumptions that emphasized the Pyramid of the Sun.^[49] Excavations from the Moon Pyramid Project (1998–2004), led by Saburo Sugiyama of Aichi Prefectural University and Arizona State University alongside Rubén Cabrera of INAH, uncovered evidence of at least seven major construction phases spanning several centuries, from approximately the first to the fourth century CE. A tomb from the project's fifth building stage contains 12 human sacrificial victims—10 decapitated with bound hands and two adorned with greenstone earspools, beads, and imitation jaws—accompanied by animals such as five canines, three felines, and 13 birds including eagles, symbolizing warrior motifs. Bioarchaeological analysis, including isotopic studies integrated into Sugiyama's 2025 publication "Animal Matter: Animals, Society, and Ritual at Teotihuacan," indicates that some victims originated from distant regions like the Gulf Coast or Maya Lowlands, based on dietary and mobility markers such as high oxygen-isotope ratios. These findings, supported by the Japan Society for the Promotion of Science and National Geographic Society, highlight state-orchestrated rituals tied to each building phase.^[3]^[38] Geophysical surveys employing Electrical Resistivity Tomography (ERT) and Ambient Noise Tomography (ANT) have identified subsurface anomalies beneath the Pyramid of the Moon, including a void approximately 10–15 meters deep and associated access tunnels. These features suggest potential undiscovered chambers linked to underworld symbolism in Teotihuacan cosmology, with higher resistivity values indicating structural discontinuities or buried constructions.^[50] LiDAR (Light Detection and Ranging) aerial surveys, applied across Teotihuacan since 2021, have enhanced preservation efforts by creating 3D digital models of the site, including the Pyramid of the Moon, to document and monitor structural integrity amid urbanization pressures. The Pyramid of the Moon reopened to limited climbing in May 2025 following INAH-led conservation, which included stair repairs, cleaning, and safety enhancements to mitigate erosion and visitor impact. These technologies provide a baseline for tracking environmental degradation, though specific climate effects like increased rainfall remain under broader site assessment.^[51]^[5]

References

[1]
Pyramids - Ancient Engineering Technologies
The Pyramid of the Moon is the second largest pyramid in the city and is located along the north end of the Avenue of the Dead and along the central axis of the ...
[2]
La Pirámide de la Luna, Teotihuacan, Estado de México
Sólo la Pirámide del Sol es más grande que este edificio de más de 45 m de altura y de 140 por 150 m de base. La Pirámide de la Luna marca el límite norte ...
[3]
Pyramid of the Moon Project 1988 - 2004
The Pyramid of the Moon Project was initiated in July of 1998. The first step in the exploration of the pyramid consisted of the excavation of a tunnel into the ...
[4]
Teotihuacan - The Metropolitan Museum of Art
Mar 1, 2024 · These structures sit along a north-south ceremonial causeway known as the Miccaotli, or Street of the Dead, which measures 1.5 miles in length ...City Layout And Monumental... · Residential Architecture · ArtsMissing: dimensions | Show results with:dimensions
[5]
Teotihuacan - Smarthistory
Metropolis. An impressive city of 125,000–200,000 inhabitants, by the 6th century, Teotihuacan was the first large metropolis in the Americas.
[6]
[PDF] The Social Organization of Craft Production and Interregional ...
2,250 meters above sea level (masl), the small rivers of the teotihuacan Valley drained into the lake sys- tem at the center of the basin of Mexico ...
[7]
Teotihuacan (article) | Khan Academy
In the distance and behind the Pyramid of the Moon, visitors can also catch a glimpse of the impressive Cerro Gordo, an extinct volcano that frames the pyramid ...
[8]
Pyramids, Mountains, and Sight Lines - UC Press Journals
Apr 1, 2023 · Specifically, it discusses how two of the most notable geomantic alignments at Teotihuacan—that of the Moon Pyramid with Cerro Gordo and that of ...
[9]
Pre-Hispanic City of Teotihuacan - UNESCO World Heritage Centre
The city's urban plan integrated natural elements of the Teotihuacan Valley, such as the San Juan River, whose course was altered to cross the Avenue of the ...
[10]
The mysterious underground network of Aztec pyramids
Nov 21, 2018 · The main feature of Teotihuacan is the "Avenue of the Dead", a road with a length of about 2.5 km, beginning at the Moon Plaza to the north and ...
[11]
THE MOON PYRAMID PROJECT AND THE TEOTIHUACAN STATE ...
The footprint of the structure became almost nine times larger; its east–west dimension became 89.2 m, while the north–south dimension became 88.9 m. This may ...
[12]
None
### Summary of Construction Phases of the Moon Pyramid at Teotihuacan
[13]
Early Images of Teotihuacan in the Modern Era
Jul 14, 2021 · The first archaeological work began on site in the early 20th century by Leopoldo Batres to commemorate the centennial of the Mexican War of ...
[14]
Teotihuacán | Location, Sites, Culture, & History | Britannica
The second largest structure in the city, the Pyramid of the Moon rises to 140 feet (43 metres) and measures 426 by 511 feet (130 by 156 metres) at its base.Missing: dimensions | Show results with:dimensions
[15]
[PDF] A Great Rascal: Leopoldo Batres and the Map of Teotihuacán
In 1889, Leopoldo Batres included this drawing of the overgrown Pyramid of the Sun in his first publication about Teotihuacán. The ancient city would become the ...
[16]
Digging into ASU history at Teotihuacan
Jan 8, 2019 · Answer: Unofficial excavations and looting began at Teotihuacan as early as the 1860s. The Mexican government took over the site and began ...
[17]
Teotihuacan ancient culture affected by megathrust earthquakes ...
Seven different construction phases of the Pyramid of the Moon have been identified from superimposed structures (Sugiyama and Cabrera-Castro, 2007, Fig. 10B).
[18]
Construction - Ancient Engineering Technologies
These were constructed with rocks bonded with mud (Murakami, 2015). The talud-tablero architectural style used in many structures and pyramids in Teotihuacan.Missing: design | Show results with:design
[19]
Earthen large-scale buildings in Teotihuacan, Mexico. - Academia.edu
More specifically, archaeologists have identified earth, adobe bricks and tepetate -crushed or blocks- among the construction materials used to enlarge the ...
[20]
(PDF) Replicative Construction Experiments at Teotihuacan, Mexico
Architectural conspicuous consumption provides an important basis for elucidating changing power relations, and architectural energetics or labor analysis ...
[21]
Mexico's Ancient Inhabitants Moved Land and Bent Rivers to Build ...
Sep 23, 2021 · The scholars succeeded in using LiDAR to show how ancient city planners rerouted the San Juan and San Lorenzo Rivers to align with points of ...
[22]
[PDF] ASTRONOMICAL ALIGNMENTS AT TEOTIHUACAN, MEXICO
Cerro Gordo, specifically, exemplifies the underly- ing concepts (Tobriner ... An early alignment pattern may also be reflected in the substruc- tures recently ...
[23]
Astronomical Alignments at Teotihuacan, Mexico - jstor
Teotihuacan's city layout has alignments skewed 15.5° and 16.5° from cardinal directions, oriented to sunrises/sunsets, with dates in multiples of 13 and 20 ...
[24]
Teotihuacan's 'Pyramid of the Moon' is aligned with the solstice sun ...
Jul 27, 2024 · The "Pyramid of the Moon" at Teotihuacán, the site of an ancient city near modern-day Mexico City, is aligned with the sun on the summer and winter solstices.
[25]
https://www.livescience.com/archaeology/teotihuacans-pyramid-of-the-moon-is-aligned-with-the-solstice-sun-researchers-argue
[26]
Ancient Mesoamerican 'Pyramid of the Moon' May Align With ...
Jul 31, 2024 · New research suggests the monument in Teotihuacán, along with the larger Pyramid of the Sun, were designed based on astronomical movements.
[27]
https://www.smithsonianmag.com/smart-news/ancient-mesoamerican-pyramid-of-the-moon-may-align-with-summer-and-winter-solstices-180984797/
[28]
Pyramid of the Moon and Pyramid of the Sun, Teotihuacan
The Pyramid of the Moon and Pyramid of the Sun are massive architectural constructions that tell us a lot about Teotihuacan culture.<|control11|><|separator|>
[29]
The Great Goddess of Teotihuacan and Her Hawkmoths - Mexicolore
Oct 1, 2024 · The Great Goddess is a divine figure that appears over and over again in Teotihuacan art, indicating that she was one of the city's main deities ...
[30]
The Maize Goddess in the Teotihuacan pantheon - jstor
with other images, to construct the "Great Goddess", a sup- posed principal Nature deity belonging to the Teotihuacan pantheon. As I have discussed ...
[31]
Rethinking Gender at Teotihuacan, Mexico</i> - AnthroSource
Teotihuacan is thought to have placed a great emphasis on this Great Goddess, whose powers range from fertility to destruction (Berlo 1992); however, her sig-.
[32]
Teotihuacan: Pyramids of the Sun and the Moon
Oct 1, 2001 · When the Pyramid of the Sun was completed circa 200 A.D., it was some 63 meters tall and 215 meters square. ... base of the pyramid staircase have ...Missing: dimensions reliable sources
[33]
The Moon Pyramid Project and the Teotihuacan state polity
Aug 6, 2025 · The Moon Pyramid is the second largest monument at Teotihuacan and represents a key source of information regarding the state polity and its underlying ...
[34]
From the Great Goddess to the Storm God: Cosmic transformations ...
Classic Teotihuacan's mural tradition evidences a Great Goddess and a Storm God in a cult of rain and fertility, yet their identity and relationship is ...
[35]
Pyramid of the Moon & the Teotihuacan World-Order
Nov 5, 2014 · Yet, despite its huge dimensions, standing 43m tall and measuring a massive 130m x 156m at its base, the Pyramid of the Moon is still dwarfed ...Missing: reliable sources
[36]
[PDF] Teotihuacán: A Multiethnic Metropolis
Ritual events included agricultural ceremonies for the state Storm God; however, foreigners were allowed to continue their traditional rituals. Decades of ...
[37]
THE HUMAN SKELETAL REMAINS OF THE MOON PYRAMID ...
Aug 14, 2007 · The excavations of the Moon Pyramid Project at Teotihuacan have revealed not only a series of earlier versions of the pyramid, largely enclosed ...
[38]
The Human Skeletal Remains of the Moon Pyramid, Teotihuacan
Aug 6, 2025 · Extensive excavations around the pyramid and tunnel operations within its nucleus have discovered an elaborate architectural sequence, ...
[39]
How animals, people, and rituals created Teotihuacán | UCR News
Jan 15, 2025 · Sacrifices were government-sanctioned ritual performances staged at the heart of the Moon Pyramid. Teotihuacán thrived between 100 B.C. and 650 ...Missing: scholarly | Show results with:scholarly
[40]
[PDF] 4. The Moon Pyramid Burials Burial2 - Mesoweb
VOYAGE TO THE CENTER OF THE MOON PYRAMID Ceramic and Carbon-14 data suggest the building was constructed around A.D. 400.
[41]
RESIDENTIAL HISTORIES OF THE HUMAN SACRIFICES AT THE ...
To investigate geographic origins of the sacrificial Burials 2–5 from the Moon Pyramid at Teotihuacan and to reconstruct changes in residence since their ...
[42]
Sacrificial Burial Deepens Mystery At Teotihuacan, But Confirms The ...
Dec 3, 2004 · The burial also contained obsidian human figures, knives, projectile points; shell pendants and beads, ceramics (Tlaloc jars), plaques, and a ...
[43]
'Pyramid of Moon' yields up grisly secrets - NBC News
Dec 2, 2004 · The discovery of a tomb filled with decapitated bodies suggests that Mexico's 2,000-year-old "Pyramid of the Moon" may have been the site of ...<|control11|><|separator|>
[44]
Apex predators were sacrificed nearly 2,000 years ago in Teotihuacán
Jan 17, 2025 · Apex predators were sacrificed nearly 2,000 years ago in Teotihuacán ... Ancient megacity residents offered jaguars, golden eagles, and wolves to ...
[45]
Golden eagles, wolves, jaguars, and pumas were sacrificed in ...
Jan 21, 2025 · Archaeologists in Mexico found nearly 200 animal remains beneath the Moon Pyramid in Teotihuacán, shedding new light on the ritual sacrifices.<|control11|><|separator|>
[46]
https://www.livescience.com/59708-temple-of-the-moon-tunnel.html
[47]
Secret Tunnel Discovered Beneath the Ancient Temple of the Moon
Jul 6, 2017 · Scans of what appears to be a hidden underground tunnel show that the cavity extends from the center of the Plaza of the Moon to the Pyramid of ...Missing: geophysical 2010s
[48]
Humans as geomorphic agents: Lidar detection Teotihuacan Valley
Sep 20, 2021 · This paper applies a multi-scalar, long durée approach to urban landscapes utilizing the first lidar map of the Teotihuacan Valley to create a geospatial ...
[49]
'Astounding new finds' suggest ancient empire may be ... - Science
Feb 27, 2020 · New evidence points to a clash between two ancient Mesoamerican cultures, Teotihuacan and the Maya.Missing: music scholarly<|control11|><|separator|>
[50]
Pyramid of the Moon marked astronomical orientation axis of ...
Jul 12, 2024 · The Pyramid of the Moon marked the astronomical orientation axis of Teōtīhuacān. The team discovered that the vertices are aligned to the northeast with the ...
[51]
Pyramid of the Moon: 2000-Year Story of Power, Science and Sacrifice
Oct 28, 2025 · Archaeologists have identified at least six major construction phases, showcasing evolving architectural styles. However, scholars to date mull ...
[52]
Cave detection beneath the moon pyramid by ERT and ANT surveys
Aug 5, 2025 · ... anomalies associated with buried constructions. The results show velocity anomalies related to buried structures and lateral discontinuities ...<|separator|>
[53]
Mexico: laser technology is revealing Teotihuacan's secrets
Jul 1, 2025 · Placed aboard an aircraft or satellite, lidar allows us to see beneath the forest canopy and build a 3D map of the areas flown over. Surveying ...Missing: Moon 2000s
[54]
Which pyramids at Teotihuacán can you climb? - Mexico News Daily
May 20, 2025 · Visitors are once again allowed to climb the Pyramid of the Moon at the Teotihuacán archaeological complex near Mexico City after five years.Missing: discoveries 2021-2025