RESEARCH BASE
Search 3,721 documents across 34 fields — every claim tier-rated by evidence
3,633 are the core, quality-scored corpus (34 lettered sections — see How We Work); the remaining 88 are cross-corpus synthesis documents (68 InterDocs, 12 Connections, 8 Theories) also indexed here.
3,379 results for "Huaca de la Luna" — page 57 of 169
W_5_02 — Celtic and Druidic Traditions
The Celtic peoples — a linguistic and cultural group spread across Europe from Anatolia to Ireland between roughly 800 BCE and 400 CE — developed one of the most sophisticated pre-literate knowledge systems in the Wester
W_5_25 — Silk Road & Ancient Trade Networks
The Silk Road — a term coined by German geographer Ferdinand von Richthofen in 1877 (Seidenstraße) — refers to the interconnected network of overland and maritime trade routes linking China, Central Asia, the Indian subc
W_5_33 — Khazar Khaganate: Turkic Empire and Religious Conversion
The Khazar Khaganate (c. 650–1048 CE) was a major Turkic empire that dominated the steppe and steppe-forest region between the Caspian Sea, the Black Sea, the Caucasus Mountains, and the Volga River — controlling key seg
W_5_24 — Civilization Collapse & Systems Fragility
Civilizational collapse — the rapid, significant decline of a complex society's political, economic, and social institutions — is a recurring pattern in human history. Major examples include the Western Roman Empire (476
W_5_29 — San Agustín Archaeological Park: Megalithic Sculpture of Colombia
The San Agustín Archaeological Park in Huila Department, southwestern Colombia, is the largest group of megalithic funerary monuments and stone sculptures in South America. Designated a UNESCO World Heritage Site in 1995
W_5_06 — Siberian Shamanism and the Origin of the Word 'Shaman'
Siberian shamanism is the mother tradition from which the very word "shaman" enters Western scholarship — derived from the Tungusic (Evenki) term šaman. This vast, diverse tradition spans the taiga and tundra from the Ur
ZH_4_17 — Supernova Records Cross-Validation: Historical Observations and Modern Remnant Identification
Historical supernova observations — "guest stars" (kè xīng, 客星) recorded in Chinese, Japanese, Korean, Arabic, and European sources — provide a unique dataset for cross-validating astrophysical models of supernova remnan
ZH_4_02 — Precession in Ancient Culture: Hamlet's Mill Thesis
Hamlet's Mill: An Essay on Myth and the Frame of Time (1969), by MIT historian of science Giorgio de Santillana and ethnologist Hertha von Dechend, is one of the most intellectually ambitious — and controversial — works
ZH_4_06 — Comets and Meteors in Cultural History: Omens to Science
Throughout human history, comets — with their dramatic, unpredictable appearances and luminous tails stretching across the sky — have been among the most powerful celestial omens, inspiring fear, wonder, and interpretive
ZH_4_11 — Astronomical Mythology: Why Stars Were Named and Storied
Every known human culture has projected stories, characters, and meaning onto the stars — transforming patterns of light into mythological landscapes inhabited by gods, heroes, animals, and cosmic forces. Astronomical my
ZH_3_02 — Polynesian Celestial Navigation: Star Compass and Wayfinding
The peoples of Polynesia — spread across the vast Polynesian Triangle (Hawaiʻi, Rapa Nui/Easter Island, Aotearoa/New Zealand), the largest ocean-spanning cultural region on Earth — accomplished the most remarkable feat o
ZH_3_16 — Polynesian Star Compass: Celestial Navigation of the Pacific
The Polynesian star compass represents one of humanity's most sophisticated non-instrument navigation systems — enabling deliberate, repeatable voyages across thousands of miles of open Pacific Ocean centuries before Eur
ZH_3_05 — Nazca Lines: Astronomical and Ecological Hypotheses
The Nazca Lines are a vast complex of geoglyphs — ground drawings created by removing the dark, iron-oxide-coated desert pavement to reveal the lighter ground beneath — spread across the arid Pampa de Nazca and surroundi
ZH_3_11 — Arctic and Subarctic Astronomy: Inuit, Sámi, Siberian
The astronomy of Arctic and subarctic peoples — including the Inuit (across Canada, Alaska, and Greenland), Sámi (Fennoscandia), and Siberian cultures (Chukchi, Evenki, Yakut, and others) — represents adaptation to one o
ZH_3_22 — Medicine Wheel Astronomy
Medicine wheels are large stone structures found across the northern Great Plains and Rocky Mountain front ranges of North America, from Wyoming and Montana to Saskatchewan and Alberta, consisting of central cairns with
ZH_3_01 — Maya Astronomical Science: Venus Tables, Eclipse Cycles
The ancient Maya (c. 2000 BCE–1500 CE, with the Classic period c. 250–900 CE) developed one of the most sophisticated astronomical traditions of the pre-modern world — rivaling and in some respects exceeding Babylonian m
ZH_3_15 — Norse Astronomy: Sunstones, Aurvandil's Toe, and Viking Celestial Navigation
The Norse/Viking world (c. 800–1100 CE) developed a distinctive astronomical culture shaped by extreme northern latitudes — long summer days with no true darkness, short winter days with extended night, the aurora boreal
ZH_3_21 — Chankillo Solar Observatory
Chankillo (also spelled Chanquillo) — a monumental archaeological complex in the Casma-Sechín Valley of coastal Peru, approximately 380 km north of Lima — contains the oldest known solar observatory in the Americas and o
ZH_3_14 — Nighttime Navigation Without Instruments: Stars, Moon, and Memory
For most of human history, navigators crossing deserts, oceans, and arctic wastes found their way using the stars, the Moon, the Sun's position, and memory — without magnetic compasses, chronometers, or sextants. Non-ins
ZH_5_12 — Citizen Astronomy: Variable Star Observers to Exoplanet Hunters
Astronomy is one of the very few sciences where non-professional observers — amateurs, hobbyists, and citizen scientists — continue to make significant, publishable contributions to research alongside professionals. This
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