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.
774 results for "sea ice" — page 6 of 39
A_2_04 — Dead Sea Scrolls Expanded
The Dead Sea Scrolls (DSS), discovered between 1947–1956 in 11 caves near Qumran on the northwest shore of the Dead Sea, comprise over 900 manuscripts dating from the 3rd century BCE to the 1st century CE. Beyond their w
A_4_19 — Maya Codices: Dresden, Madrid, and Paris Manuscripts
The Maya codices are the only surviving pre-Columbian books from the Maya civilization — folding-screen manuscripts made of bark paper (huun) covered in lime plaster and painted with hieroglyphic texts and illustrations
A_4_14 — Shan Hai Jing (Classic of Mountains and Seas)
The Shan Hai Jing (山海經, "Classic of Mountains and Seas") is one of the most extraordinary texts of the ancient Chinese literary corpus — an encyclopedic compendium of mythological geography, zoology, mineralogy, and cosm
X_2_13 — Pain Science: Nociception, Perception, and the Biopsychosocial Model
Pain is one of the most universal human experiences — and one of the most complex phenomena in medicine and neuroscience. The International Association for the Study of Pain (IASP) defines pain as "an unpleasant sensory
X_5_29 — Epidemiology and Pandemics: Disease, Civilization, and the Biology of Outbreaks
Epidemiology — the study of disease distribution and determinants in populations — has fundamentally shaped human history, often more decisively than warfare or politics. The Antonine Plague (165–180 CE, likely smallpox)
W_4_13 — Aztec Empire: Tenochtitlan, Sacrifice, and Cosmovision
The Aztec Empire — more precisely the Mexica-led Triple Alliance (c. 1428–1521 CE) of Tenochtitlan, Texcoco, and Tlacopan — was the dominant political and military power in Mesoamerica at the time of the Spanish arrival.
W_1_19 — Hanseatic League: Medieval Trade Networks and Urban Power
The Hanseatic League (die Hanse) — a confederation of merchant guilds and market towns in northwestern and central Europe — dominated Baltic and North Sea trade from the mid-12th through the mid-17th century, at its peak
W_1_03 — Harappan / Indus Valley Civilization — Mohenjo-daro, Undeciphered Script, and the Pashupati Seal
The Indus Valley / Harappan Civilization (c. 3300–1300 BCE, mature phase 2600–1900 BCE) was the largest of the three great Bronze Age civilizations — at its peak covering ~1.25 million km², with an estimated population o
W_3_13 — Zanzibar and East African Trade Networks: Spice, Slaves, and Swahili Culture
Zanzibar — the archipelago off the coast of modern Tanzania — and the Swahili coast stretching from southern Somalia to northern Mozambique were the nexus of one of history's great maritime trade networks, connecting the
ZH_3_03 — Aboriginal Australian Astronomy: Seasonal Star Knowledge
Australian Aboriginal peoples developed one of the oldest continuous astronomical traditions on Earth — an integrated system of sky knowledge extending back at least 50,000 years of habitation on the Australian continent
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
C_3_10 — Sacrifice and Offering Across Civilizations
Sacrifice — the ritual destruction or relinquishment of something valuable to establish, maintain, or restore a relationship with sacred powers — is arguably the most universal and foundational religious act in human his
ZF_2_08 — Kelp Forests and Seagrass Meadows
Kelp forests and seagrass meadows are the ocean's equivalents of terrestrial forests and grasslands — highly productive underwater ecosystems that provide habitat, food, nursery grounds, carbon sequestration, and coastal
ZF_2_14 — Marine Microbiology: Deep-Sea Viruses and Bacterial Ecology
The deep ocean harbors the largest and most diverse microbial ecosystem on Earth — a vast realm of bacteria, archaea, and viruses that drive global biogeochemical cycles, recycle organic matter, and sustain life in condi
ZF_3_13 — Sacred Seas — Ocean Mythology and Maritime Ritual Worldwide
Every major maritime culture has developed elaborate mythological frameworks for understanding and relating to the sea — systems of divine governance, ritual propitiation, and cosmological meaning that reflect genuine ec
ZF_3_11 — The Sargasso Sea, Bermuda Triangle, and Western Atlantic Anomalies
The Sargasso Sea is the only "sea" in the world defined not by coastlines but by ocean currents — a roughly elliptical region (~3.1 million km²) in the western North Atlantic, bounded by the Gulf Stream (west), North Atl
ZF_3_10 — Marine Paleontology and the Fossil Record of the Seas
Marine paleontology documents the evolution of life in Earth's oceans over ~3.8 billion years — from the earliest microbial fossils (stromatolites, ~3.5 Ga) to the complex marine ecosystems of the modern ocean. The marin
ZF_3_03 — Ocean Mythology: Sea Serpents, Leviathan, Dragon Kings, and Primordial Waters
Every maritime civilization has produced a rich mythology of the sea — and a striking cross-cultural pattern emerges: serpentine or draconic beings are the most universal ocean guardians and deities. From the Sumerian En
ZF_5_05 — UNCLOS and Ocean Governance: Maritime Law, EEZ, and High Seas
The United Nations Convention on the Law of the Sea (UNCLOS), adopted in 1982 and entering into force in 1994, is the comprehensive legal framework governing all uses of the world's oceans — often called the "Constitutio
ZF_1_11 — Rogue Waves, Freak Seas, and Extreme Ocean Events
Rogue waves (also called freak waves, abnormal waves, or episodic waves) are individual ocean surface waves that are at least twice the significant wave height (H_s — the average height of the highest one-third of waves
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