RESEARCH BASE

Search 3,721 documents across 34 fields — every claim tier-rated by evidence

3,721 Documents 34 Sections 43,625 Citations 34,852 Keywords Indexed 4 Evidence Tiers

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.

3,436 results for "mtDNA haplogroup B" — page 100 of 172

ZH_2_01 Verified Archaeoastronomy

ZH_2_01 — Chinese Astronomical Records: Supernovae, Comets, Guest Stars

China produced the longest continuous tradition of systematic astronomical observation in human history — spanning from the Shang dynasty oracle bone inscriptions (c. 1200 BCE) through the imperial astronomical bureaus o

Chinese astronomy guest star supernova comet Halley's Comet SN 1054
ZH_2_06 Verified Archaeoastronomy

ZH_2_06 — Astronomy in the Rig Veda and Early Indian Texts

The Rig Veda — the oldest of the four Vedas and among the oldest religious texts still in continuous use (~1500–1200 BCE, though dating is debated) — contains hymns, references, and cosmological imagery that reflect the

Rig Veda Vedic astronomy Jyotish nakshatra lunar mansions Surya Siddhanta
ZH_2_18 Credible Archaeoastronomy

ZH_2_18 — Angkor Wat Astronomical Alignments

Angkor Wat — the vast Hindu-Buddhist temple complex in Siem Reap, Cambodia, built by King Suryavarman II between approximately 1113 and 1150 CE — is not only the largest religious monument on Earth (covering 162.6 hectar

Angkor Wat astronomical alignment equinox solstice Khmer Suryavarman II
ZH_2_08 Verified Archaeoastronomy

ZH_2_08 — Astronomical Dating of Ancient Texts and Events

Astronomical dating — the use of recorded or described celestial events (eclipses, planetary conjunctions, solstice positions, heliacal risings, and precessional indicators) to fix the absolute dates of ancient texts and

astronomical dating eclipse dating archaeoastronomy chronology ancient texts Thucydides
ZH_2_00 Archaeoastronomy

ZH_2_00 — Asian Islamic Indian: Subfolder Summary

ZH_2_07 Verified Archaeoastronomy

ZH_2_07 — Persian and Central Asian Astronomical Heritage

The astronomical traditions of Persia (Iran) and Central Asia (modern Uzbekistan, Tajikistan, Afghanistan, Turkmenistan) produced some of the most important astronomers, observatories, and star catalogs in pre-modern his

Persian astronomy Ulugh Beg Samarkand Nowruz zij tables Omar Khayyam
ZH_1_21 Credible Archaeoastronomy

ZH_1_21 — Dendera Zodiac

The Dendera Zodiac — a circular bas-relief approximately 2.5 meters in diameter carved on the ceiling of a chapel in the Temple of Hathor at Dendera, Egypt — is the most complete surviving depiction of the ancient sky fr

Dendera zodiac Egyptian astronomy Hathor temple bas-relief ecliptic
ZH_1_00 Archaeoastronomy

ZH_1_00 — Near East Mediterranean: Subfolder Summary

ZH_1_16 Verified Archaeoastronomy

ZH_1_16 — The Antikythera Mechanism and Greek Astronomical Devices: Precision Gearing in the Ancient World

The Antikythera mechanism — recovered from a Roman-era shipwreck off the Greek island of Antikythera in 1901 — is the most sophisticated scientific instrument known from the ancient world, a hand-cranked astronomical cal

Antikythera mechanism Greek astronomy astronomical calculator gear train Hipparchus eclipse prediction
ZH_1_18 Verified Archaeoastronomy

ZH_1_18 — Ancient Eclipse Prediction

The ability to predict eclipses — among the most dramatic and terrifying celestial events visible from Earth — represents one of the earliest triumphs of systematic astronomical observation and mathematical reasoning. [K

eclipse-prediction saros-cycle babylonian-astronomy antikythera lunar-eclipse solar-eclipse
ZH_1_23 Credible Archaeoastronomy

ZH_1_23 — Giza Astronomical Alignments

The Giza pyramid complex — comprising the pyramids of Khufu (Great Pyramid, ~2560 BCE), Khafre (~2530 BCE), and Menkaure (~2510 BCE) on the Giza plateau west of Cairo — displays some of the most precise astronomical alig

Giza pyramid astronomical alignment Orion shaft cardinal orientation
ZH_1_09 Verified Archaeoastronomy

ZH_1_09 — Astronomical Clocks and Mechanical Timekeeping

The intersection of astronomy and timekeeping produced some of humanity's most remarkable technological achievements: astronomical clocks — mechanisms that display not only the time of day but also the positions of the s

astronomical clock Prague Strasbourg orrery water clock clepsydra
ZH_1_11 Verified Archaeoastronomy

ZH_1_11 — Copernicus, Kepler, and the Astronomical Revolution

The astronomical revolution of the 16th and 17th centuries — transforming humanity's understanding of its place in the cosmos from an Earth-centered (geocentric) to a Sun-centered (heliocentric) model — is one of the mos

Copernicus Kepler heliocentrism Ptolemy geocentrism De revolutionibus
ZH_1_22 Credible Archaeoastronomy

ZH_1_22 — Egyptian Star Ceilings

Egyptian star ceilings — elaborate astronomical paintings and carvings on the ceilings of tombs, temples, and coffin lids spanning over 2,000 years of Egyptian civilization — constitute the largest and most continuous bo

Egyptian astronomy star ceiling astronomical ceiling decan diagonal star clock Senenmut
ZH_1_07 Verified Archaeoastronomy

ZH_1_07 — Antikythera Mechanism: World's First Astronomical Computer

The Antikythera mechanism is a corroded mass of bronze gears and inscribed plates recovered in 1901 from an ancient shipwreck off the Greek island of Antikythera, dated to approximately 60–70 BCE (though the mechanism it

Antikythera mechanism astronomical computer analog computer gear train eclipse prediction saros cycle
ZH_1_05 Verified Archaeoastronomy

ZH_1_05 — Eclipse Records: Astronomical Dating and Historical Anchors

Eclipse records — observations of solar and lunar eclipses preserved in ancient and medieval texts — are among the most scientifically valuable artifacts of pre-modern astronomy. Because eclipses are precisely calculable

eclipse solar eclipse lunar eclipse eclipse prediction saros cycle historical eclipse
C_1_04 Verified Global Traditions

C_1_04 — Orpheus and the Descent to the Underworld Archetype

This document examines Orpheus and the Descent to the Underworld Archetype, a topic within the Global Traditions research area. Key areas of investigation include Definition and Etymology, The Common Structure, Joseph Ca

katabasis descent to underworld Orpheus Eurydice Inanna Ereshkigal
C_1_18 Credible Global Traditions

C_1_18 — The Wise Old Man / Mentor Archetype: Cross-Cultural Analysis

The Wise Old Man / Mentor archetype — identified by Carl Jung as the Senex or Mana personality — represents one of the most consistent character patterns in world mythology and narrative tradition. This figure appears as

wise-old-man mentor-archetype senex jung-archetype gandalf merlin
C_1_17 Credible Global Traditions

C_1_17 — Shadow Archetype in Mythology

The shadow archetype — the dark, rejected, and unconscious aspect of the personality — was theorized by Carl Gustav Jung as a universal feature of the human psyche that manifests across mythological traditions as the dar

shadow archetype Jung Set Mara Angra Mainyu shadow self
C_1_02 Verified Global Traditions

C_1_02 — Trickster Archetype

The trickster is among the most universal figures in world mythology — a boundary-crossing, rule-breaking, shape-shifting entity who operates between categories (divine/human, order/chaos, life/death, male/female) and wh

trickster Loki Enki Coyote Anansi Prometheus