ZA_4_00 — Condensed Matter Thermodynamics: Subfolder Summary

ZA_4_25 — Caloric Theory: The Heat Fluid That Built Thermodynamics

Caloric theory held that heat is a self-repelling, weightless, indestructible fluid — calorique — that flows from hotter bodies to cooler ones and can be stored within matter. Formalized by Antoine-Laurent de Lavoisier i

ZA_3_00 — Particle Nuclear Physics: Subfolder Summary

I_2_00 — Government Programs Policy: Subfolder Summary

I_2_03 — Black Programs, SAPs, and the UFO Cover-Up

The U.S. government's relationship with UAP has been shaped by a

I_3_00 — Key Cases Incidents: Subfolder Summary

I_4_00 — Evidence Technology: Subfolder Summary

V_1_00 — History Cultural: Subfolder Summary

M_5_17 — Natufian Culture: Proto-Agriculture, Sedentism, and the Neolithic Transition

The Natufian culture (ca. 14,500–11,600 years ago) was an Epipalaeolithic archaeological culture of the Levant — spanning modern Israel, Palestine, Jordan, Lebanon, and Syria — that represents the earliest known transiti

M_5_05 — Archaeological Hoaxes and Forgeries — A Cautionary Catalog

The history of archaeology is punctuated by famous frauds, hoaxes, and forgeries — intentional deceptions that have misled researchers, distorted public understanding, and, in some cases, caused decades of wasted scholar

M_3_16 — Geopolymer & Ancient Concrete Hypothesis

The geopolymer hypothesis proposes that some ancient stone structures — particularly the Egyptian pyramids — were constructed not by cutting, transporting, and stacking quarried blocks, but by casting artificial stone in

M_3_03 — Archaeoacoustics and Acoustic Properties of Ancient Structures

Archaeoacoustics is the study of the acoustic properties of ancient structures, investigating whether builders intentionally designed ritual, ceremonial, and sacred spaces to produce specific sound effects — resonance, e

M_4_10 — Giants in the Archaeological Record: Separating Fact from Fiction

Claims of giant human skeletons — remains of individuals standing 7, 8, 10, or even 30+ feet tall — are among the most persistent themes in alternative archaeology, appearing in 19th-century newspaper accounts, religious

M_2_10 — Coral Castle and Modern Megalithic Claims

Coral Castle (originally "Rock Gate Park") is a structure in Homestead, Florida, built single-handedly by Latvian-American immigrant Edward Leedskalnin (1887–1951) between 1923 and 1951. The site comprises approximately

M_2_04 — Longyou Caves — China's Mysterious Hand-Carved Caverns

The Longyou Caves are a group of at least 24 large, hand-carved underground caverns discovered in 1992 near Longyou village, Quzhou prefecture, Zhejiang Province, southeastern China.

X_0_00 — Medicine & Healing: Section Summary

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_4_14 — Inca Empire: Tawantinsuyu, Quipu, and Vertical Archipelago

Tawantinsuyu ("The Four Parts Together") — the Inca Empire — was the largest empire in pre-Columbian America and the largest empire in the Southern Hemisphere, stretching ~4,000 km along the Andes from modern Colombia to

ZH_0_00 — Archaeoastronomy & Celestial Knowledge: Section Summary

ZF_0_00 — Oceanography & Marine Science: Section Summary