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.

856 results for "ancient Chinese technology" — page 21 of 43

F_2_11 Verified Lost Connections

F_2_11 — Ancient Spice and Incense Routes: Aromatic Trade Networks

The trade in aromatic substances — frankincense, myrrh, cinnamon, cassia, pepper, cloves, nutmeg, camphor, sandalwood, spikenard, and dozens of other plant-derived resins, barks, seeds, and oils — constitutes one of the

spice trade incense route frankincense myrrh cinnamon pepper
F_2_07 Verified Lost Connections

F_2_07 — Salt Trade and Ancient Economies

Salt — sodium chloride (NaCl) — was arguably the most economically important commodity in the ancient and medieval world, rivaling gold and silver in its capacity to generate wealth, shape trade routes, and determine the

salt salt trade Hallstatt Wieliczka Saharan salt trade Taghaza
F_2_09 Verified Lost Connections

F_2_09 — Currency and Coinage Diffusion

The invention of standardized currency and coinage transformed human economic interaction and represents one of the great innovations in the history of exchange. Remarkably, coinage appears to have been independently inv

coinage currency Lydian electrum cowrie shell monetization denarius
F_2_18 Verified Lost Connections

F_2_18 — Ancient Trade in Aromatics: Frankincense, Myrrh, and Sacred Resins

Frankincense (Boswellia sacra and related species) and myrrh (Commiphora myrrha) — aromatic tree resins harvested from the arid landscapes of southern Arabia (Oman's Dhofar region, Yemen's Hadramawt) and the Horn of Afri

frankincense myrrh incense aromatic resin Boswellia
F_4_02 Verified Lost Connections

F_4_02 — Ancient Maps and Impossible Cartography

A handful of historical maps appear to depict geographic features that, according to conventional history, were unknown at the time of their creation. The Piri Reis Map (1513) shows what may be the coastline of Antarctic

Piri Reis Oronteus Finaeus Buache portolan Antarctic Hapgood
F_4_20 Verified Lost Connections

F_4_20 — Yamnaya Expansion: Steppe Herders and Indo-European Spread

The Yamnaya culture (c. 3300–2600 BCE) — a semi-nomadic pastoral society of the Pontic-Caspian steppe (modern Ukraine, southern Russia, and western Kazakhstan) — has emerged from ancient DNA studies as one of the most co

Yamnaya steppe Pontic-Caspian Indo-European migration pastoralism
F_3_08 Verified Lost Connections

F_3_08 — Ancient Communication and Postal Systems

Long before electronic communication, ancient civilizations developed sophisticated communication and postal systems that enabled information to travel across vast empires at speeds that would not be surpassed until the

postal system communication cursus publicum Roman post Angareion Persian Royal Road
ZA_5_00 Physics & Quantum

ZA_5_00 — Quantum Technology Applications: Subfolder Summary

ZA_4_14 Verified Physics & Quantum

ZA_4_14 — Spintronics: Harnessing Electron Spin for Information Technology

Spintronics (spin electronics) — the field of physics and engineering that exploits the intrinsic spin of electrons (and its associated magnetic moment), in addition to or instead of the electron's charge, to store, proc

spintronics electron spin giant magnetoresistance GMR spin-transfer torque MRAM
I_5_13 Verified UAP Disclosure

I_5_13 — UAP Debunking and Skeptical Analysis — Identified Cases

UAP skepticism and debunking — the systematic investigation and identification of prosaic explanations for reported unidentified aerial phenomena — is an essential counterbalance to the UAP discourse and has successfully

debunking skeptic skeptical identified prosaic mundane
I_4_00 UAP Disclosure

I_4_00 — Evidence Technology: Subfolder Summary

V_1_19 Credible Mathematics & Information

V_1_19 — Non-Western Mathematical Traditions

The standard Eurocentric narrative of mathematics — from Greek geometry to the European Scientific Revolution — obscures the fact that many foundational mathematical innovations originated in India, China, the Islamic wo

indian-mathematics chinese-mathematics islamic-mathematics mayan-mathematics zero decimal-system
M_5_21 Verified Forbidden Archaeology

M_5_21 — Maritime Archaeology & Submerged Ancient Sites

Maritime archaeology — the study of human interaction with the sea through material remains — has revealed that the ocean floor and coastal shelves hold some of the most significant and best-preserved evidence of ancient

maritime archaeology underwater archaeology shipwreck submerged site sea-level rise Antikythera
M_5_28 Verified Forbidden Archaeology

M_5_28 — Japanese Archaeology: Jōmon Culture and Ancient Japan

The Jōmon period (c. 14,000–300 BCE) represents one of the longest continuous cultural traditions in human history and challenges standard models of social evolution. The Jōmon produced the world's oldest known pottery (

jomon japanese archaeology jomon pottery cord-marked pottery yayoi ainu
M_3_14 Credible Forbidden Archaeology

M_3_14 — Construction Replication Experiments and Megalithic Engineering Tests

Construction replication experiments — attempts to reproduce ancient building techniques using period-appropriate tools and methods — provide the most direct empirical test of whether proposed explanations for megalithic

construction-replication experimental-archaeology megalithic-engineering wally-wallington obelisk-experiment stone-moving
M_3_01 Verified Forbidden Archaeology

M_3_01 — Impossible Precision in Ancient Construction

The Great Pyramid of Giza and Andean polygonal masonry demonstrate engineering precision that is VERIFIED, MEASURABLE, and often difficult to explain with proposed tool kits. These are not fringe claims — they are survey

Great Pyramid Petrie Glen Dash Sacsayhuamán Ollantaytambo Tiwanaku
M_0_00 Forbidden Archaeology

M_0_00 — Forbidden Archaeology: Section Summary

M_2_06 Credible Forbidden Archaeology

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,

Bimini Road Bahamas underwater structure beachrock limestone Atlantis
M_1_00 Forbidden Archaeology

M_1_00 — Anomalous Artifacts OOParts: Subfolder Summary

A_1_23 Verified Foundations

A_1_23 — Proto-Writing & Token Systems: Precursors to Cuneiform

The invention of writing in Mesopotamia around 3200 BCE was not a sudden innovation but the culmination of an 8,000-year evolution of information recording technologies. Beginning with simple geometric clay tokens in the

proto-writing clay-tokens bullae uruk-period accounting-origins cuneiform-precursors