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.

2,324 results for "Type Ia supernovae" — page 22 of 117

ZH_5_24 Credible Archaeoastronomy

ZH_5_24 — Zoroastrian Astral Cosmology and Fire-Temple Astronomy

Zoroastrianism — one of the world's oldest continuously practiced religions, founded by Zarathustra (dates debated: c. 1500–600 BCE) in Greater Iran — embedded astronomical observation deeply into its cosmology, calendar

zoroastrian zoroastrianism avesta ahura mazda fire temple persian astronomy
ZH_5_12 Verified Archaeoastronomy

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

citizen science amateur astronomy AAVSO variable stars exoplanet Galaxy Zoo
ZH_5_25 Verified Archaeoastronomy

ZH_5_25 — Polynesian Star Navigation and Pacific Migration

Polynesian wayfinding — the ability to navigate thousands of kilometers of open ocean without instruments — represents one of humanity's supreme intellectual achievements. Between c. 3,000 BCE and 1250 CE, Austronesian-s

polynesian navigation star compass wayfinding pacific migration mau piailug nainoa thompson
ZH_5_19 Verified Archaeoastronomy

ZH_5_19 — History of Astrology: Babylonian Origins to Modern Practice

Astrology — the belief that celestial bodies influence terrestrial events and human character — originated in Mesopotamia (c. 2000–1000 BCE), was systematized into natal horoscopy in the Hellenistic period (c. 1st centur

astrology horoscope zodiac babylonian astrology hellenistic astrology natal chart
ZH_2_14 Credible Archaeoastronomy

ZH_2_14 — Iatromathematics: Zodiac Man, Medical Astrology, and Celestial Healing

Iatromathematics (Greek: iatros = healer + mathēmatikos = astrologer/mathematician) was the systematic integration of astrology with medical diagnosis and treatment — a dominant medical paradigm in the Western world from

iatromathematics Zodiac Man melothesia medical astrology humoral theory decumbiture
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_09 Verified Archaeoastronomy

ZH_2_09 — Celestial Cartography: Star Maps and Globes Through History

Celestial cartography — the art and science of mapping the sky — is one of humanity's oldest intellectual undertakings, spanning from Mesopotamian star lists (~1200 BCE), through Hipparchus's star catalog (~129 BCE), the

star map celestial globe star catalog uranography planisphere Hipparchus
ZH_2_13 Credible Archaeoastronomy

ZH_2_13 — Tropical vs. Sidereal Zodiac: Two Systems and Cultural Divergence

The zodiac — the band of twelve named segments along the ecliptic — exists in two fundamentally different systems that have diverged over two millennia due to the precession of the equinoxes. The tropical zodiac (used in

tropical zodiac sidereal zodiac ayanamsha precession zodiacal sign constellation
ZH_1_20 Credible Archaeoastronomy

ZH_1_20 — Egyptian Decans & Star Clocks: Timekeeping by the Night Sky

The Egyptian decan system — a method of dividing the night sky into 36 stellar groups (decans) whose sequential heliacal risings (first visible appearance on the eastern horizon just before sunrise) marked ten-day period

decan egyptian-astronomy star-clock diagonal-star-table coffin-texts-astronomy heliacal-rising
ZH_1_08 Verified Archaeoastronomy

ZH_1_08 — Sundials, Gnomons, and Ancient Timekeeping Devices

The gnomon — a vertical stick, pillar, or edge that casts a shadow — is arguably the oldest scientific instrument in human history, requiring nothing more than a straight object placed in sunlight to measure time, determ

sundial gnomon horologium scaphe hemicyclium shadow clock
ZH_1_14 Credible Archaeoastronomy

ZH_1_14 — Roman Astronomy: Pliny, Manilius, and Imperial Star Observation

Roman civilization, despite its monumental achievements in engineering, law, and governance, made relatively few original contributions to astronomical theory — instead, Rome inherited, compiled, applied, and transmitted

Roman astronomy Pliny the Elder Manilius Astronomica Natural History Julian calendar
ZH_1_02 Verified Archaeoastronomy

ZH_1_02 — Egyptian Astronomy: Decans, Star Clocks, Pyramid Orientation

Ancient Egypt developed one of the most sophisticated astronomical traditions of the pre-telescopic world, integrating celestial observation into timekeeping, calendar construction, temple orientation, and funerary cosmo

Egyptian astronomy decan star clock diagonal star table Sirius Sopdet
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_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
C_4_12 Verified Global Traditions

C_4_12 — Hawaiian Mythology and Kahuna Tradition

Hawaiian mythology represents one of the most elaborately preserved Polynesian cosmological systems, anchored by the Kumulipo — a 2,102-line genealogical creation chant that traces existence from primordial darkness thro

Hawaiian mythology Pele Maui Kanaloa Tangaroa kapu
C_4_05 Verified Global Traditions

C_4_05 — Australian Aboriginal Dreamtime Synthesis

This document examines Australian Aboriginal Dreamtime Synthesis, a topic within the Global Traditions research area. Key areas of investigation include The Deep Time Record, Diversity — Not "A Culture" but a Continent o

Aboriginal Australian Dreamtime Dreaming Tjukurpa Jukurrpa Altjeringa
C_4_10 Verified Global Traditions

C_4_10 — Mapuche and Patagonian Traditions

The Mapuche people of south-central Chile and southwestern Argentina represent one of the most remarkable cases of indigenous resistance in world history — the only major American group never conquered by the Inca Empire

Mapuche Araucanians Patagonia Pillan Ngünechen Wekufe
C_5_39 Credible Global Traditions

C_5_39 — Feng Shui: Chinese Geomancy, Spatial Harmony, and the Built Environment

Feng shui (風水, literally "wind-water") is a Chinese system of spatial analysis and environmental design with roots extending back at least 3,500 years, aimed at harmonizing human structures and activities with the natura

feng shui geomancy qi Chinese cosmology yin-yang five elements
C_5_07 Verified Global Traditions

C_5_07 — Hittite and Hurrian Mythology — Kumarbi Cycle

The Hittite and Hurrian mythological traditions, preserved on cuneiform tablets from Hattusa (modern Boğazköy, Turkey), provide the crucial "missing link" between Mesopotamian and Greek mythology. The Kumarbi Cycle — a H

Hittite Hurrian Kumarbi Teshub Ullikummi Song of Kumarbi
C_5_09 Verified Global Traditions

C_5_09 — Georgian/Caucasian Mythology and the Prometheus Connection

- [Quick Summary](#quick-summary)

Georgia Caucasus Amirani Prometheus Colchis Golden Fleece