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.
170 results for "water treatment" — page 4 of 9
M_2_03 — Yonaguni Monument — Natural or Man-Made?
The Yonaguni Monument is a massive underwater rock formation located off the southern coast of Yonaguni Island, Japan's westernmost point in the Ryukyu archipelago.
M_2_06 — Bimini Road — Natural Formation or Ancient Structure?
The Bimini Road (also called the Bimini Wall) is a submerged linear formation of roughly rectangular limestone blocks located approximately 5.5 meters (18 feet) below the surface in the shallow waters off Paradise Point,
A_1_09 — Tiamat — Primordial Chaos Dragon and Cosmic Creation
Tiamat (Akkadian: ti'āmat or tâmtu, "sea") is the primordial chaos deity in the Enuma Elish — the Babylonian creation epic (composed ~1100 BCE, though drawing on older traditions). Tiamat represents the primordial salt w
A_1_07 — Enuma Elish — The Babylonian Creation Epic
The Enuma Elish ("When on high…") is the Babylonian creation epic — a cosmogonic poem of approximately 1,100 lines inscribed on seven clay tablets, composed ca. 1100 BCE (though likely drawing on older traditions back to
A_4_20 — Mandaean Ginza Rabba: Living Gnostic Scripture
The Ginza Rabba (Ginzā Rbā, "Great Treasure"), also known as the Book of Adam, is the principal holy scripture of the Mandaeans — the world's only surviving Gnostic religion, practiced today by approximately 60,000–100,0
U_1_25 — Stradivarius Lost Craft Mystery
The violins of Antonio Stradivari (c. 1644–1737, Cremona, Italy) are considered the finest stringed instruments ever made — fetching prices exceeding $15 million at auction (the "Lady Blunt" Stradivarius sold for $15.9 m
U_3_07 — Paper and Papermaking Traditions
Paper — a matted sheet of plant fibers — is one of civilization's most transformative inventions, enabling the preservation and dissemination of knowledge at scales impossible with earlier writing surfaces. Pre-paper wri
X_2_03 — Psychedelic Medicine: Clinical Evidence and Renaissance
The psychedelic renaissance — the resurgence of clinical research into psychedelic compounds after decades of prohibition — represents one of the most significant paradigm shifts in modern psychiatry. Psilocybin for trea
X_1_11 — Homeopathy: History and Controversy
Homeopathy — a medical system founded by German physician Samuel Hahnemann (1755–1843) based on the principle of similia similibus curentur ("like cures like") — holds that substances causing symptoms in healthy people c
X_1_13 — Indigenous Bone-Setting and Manual Therapy
Bone-setting and manual therapy — the physical manipulation of bones, joints, and soft tissues to treat musculoskeletal injuries and conditions — have been practiced in virtually every known culture throughout human hist
X_4_05 — Mental Health and Psychiatry History
The history of mental health and psychiatry is a narrative of shifting paradigms — from spiritual possession to humoral imbalance, from moral failure to medical disease, and increasingly from biomedical reductionism towa
X_4_09 — Public Health and Sanitation
Public health and sanitation — organized efforts to prevent disease, promote health, and prolong life through collective action — have arguably saved more lives than all other medical interventions combined. Clean water,
W_2_17 — Khmer Empire & Angkor Hydraulics
The Khmer Empire (c. 802–1431 CE), centered in modern Cambodia, was one of the most powerful and technologically sophisticated states in Southeast Asian history. Its capital, Greater Angkor, covered approximately 1,000 k
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_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
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
C_1_10 — Cosmic Egg and Cosmogonic Egg Myths
The Cosmic Egg (cosmogonic egg) — the idea that the universe, or a primordial being, emerged from an egg floating in the void or primordial waters — appears across an extraordinary range of unconnected cultures: Hindu (H
C_4_13 — Navajo (Diné) Cosmology and Emergence Mythology
Navajo (Diné) cosmology is structured around a multi-world emergence narrative — the Diné Bahane' — in which First Man (Altse hastiin) and First Woman (Altse asdzáá) lead beings upward through four or five subterranean w
C_4_14 — Cherokee Cosmology and the Great Buzzard
Cherokee (Tsalagi) cosmology structures the universe as a three-tiered system: Galunlati (the Upper World of order, purity, and spiritual beings), Elohi (the Middle World of everyday human existence), and the Under World
C_5_06 — Mesopotamian Underworld — Ereshkigal and Kur
The Mesopotamian underworld — known as Kur, Irkalla, or the "Land of No Return" — represents one of humanity's earliest detailed conceptions of an afterlife realm. Unlike the moralized afterlives of later traditions (Egy
BROWSE BY SECTION — 3,721 documents across 34 fields