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.

444 results for "VEI 7" — page 4 of 23

J_1_01 Credible Ancient Technology

J_1_01 — Ancient Power Generation & Energy Systems

This document examines claims of ancient power generation and energy systems, from well-documented artifacts with debated functions (Baghdad Battery) to highly speculative theories (Great Pyramid as power plant). Each cl

Baghdad Battery Dendera light bulb Great Pyramid power plant Djed pillar ancient electricity piezoelectric
J_2_23 Verified Ancient Technology

J_2_23 — Ancient Core Drilling Technology: Egypt, Peru, and Beyond

Core drilling — the technique of removing a cylindrical plug from stone by rotating a hollow tube against the surface with an abrasive medium — is one of the most technically demanding forms of ancient stoneworking, atte

core drilling tube drilling ancient Egypt Petrie Denys Stocks Christopher Dunn
Q_4_02 Verified Cosmology & Physics

Q_4_02 — Gravitational Wave Astronomy

Gravitational waves — ripples in spacetime predicted by Einstein's general relativity (1916) and first directly detected by LIGO (Laser Interferometer Gravitational-Wave Observatory) on September 14, 2015 (event GW150914

gravitational waves LIGO Virgo KAGRA laser interferometer binary merger
Q_4_04 Verified Cosmology & Physics

Q_4_04 — Neutrino Astronomy and Neutrino Mass

Neutrinos — nearly massless, electrically neutral leptons that interact only via the weak nuclear force and gravity — are among the most abundant particles in the universe (~330/cm³ relic neutrinos from the Big Bang) yet

neutrino neutrino astronomy neutrino oscillation neutrino mass solar neutrino problem SNO
Q_4_32 Verified Cosmology & Physics

Q_4_32 — The Fundamental Constants: Physics, Life, and Mathematics

The universe runs on numbers — and not arbitrary ones. A small set of fundamental constants, mostly dimensionless, determines every property of matter, energy, space, and time. Change any of them by a fraction and atoms

fundamental constants physical constants CODATA 2022 speed of light Planck constant gravitational constant
Q_2_12 Verified Cosmology & Physics

Q_2_12 — Cosmic Nucleosynthesis and Primordial Helium Abundance

Big Bang nucleosynthesis (BBN) — the formation of the lightest elements during the first ~20 minutes after the Big Bang — stands as one of the most remarkable quantitative successes of modern cosmology. With only one fre

Big Bang nucleosynthesis BBN primordial nucleosynthesis helium abundance deuterium abundance lithium problem
Q_2_02 Verified Cosmology & Physics

Q_2_02 — Neutron Stars, Pulsars, and Extreme Physics

Neutron stars are the collapsed remnants of massive stars, packing 1.4 to approximately 2.1 solar masses into a sphere roughly 20 kilometers across — reaching densities of 10¹⁷ kg/m³, where a teaspoon of material would w

neutron stars pulsars magnetars kilonova Jocelyn Bell Burnell nuclear density
Q_2_01 Verified Cosmology & Physics

Q_2_01 — Black Holes, Singularities, and Information

Black holes are regions of spacetime where gravity is so extreme that nothing — not even light — can escape once it crosses the event horizon. Predicted by general relativity (Schwarzschild solution, 1916), regarded as m

black hole singularity event horizon Schwarzschild Kerr Hawking radiation
Q_2_14 Verified Cosmology & Physics

Q_2_14 — Gamma-Ray Bursts

Gamma-ray bursts (GRBs) are the most energetic electromagnetic events in the universe — brief, intense flashes of gamma radiation that, when corrected for beaming, release ~10⁴⁴–10⁴⁷ joules in seconds to minutes. First d

gamma-ray burst GRB long GRB short GRB Vela satellite afterglow
Q_2_18 Verified Cosmology & Physics

Q_2_18 — Neutrino Astronomy: Ghostly Messengers from the Cosmos

Neutrino astronomy — the observation of astrophysical sources through their neutrino emission rather than electromagnetic radiation — opened a new window on the universe by detecting particles that can escape from region

neutrino-astronomy icecube supernova-1987a neutrino-oscillation multi-messenger kamiokande
Credible

INTERDOC_29 — Sacred Number, Geometry, and Architecture

The golden ratio (φ = 1.6180339...) — defined as the ratio where the whole is to the larger part as the larger part is to the smaller — appears in: the Parthenon façade (debated — Markowsky, 1992, argues the measurements

sacred geometry golden ratio phi Fibonacci vesica piscis Flower of Life
Credible

INTERDOC_18 — Volcanic Winter, the Bronze Age Collapse, and Civilizational Fragility

The Thera eruption (Santorini, ~1628 BCE or ~1530 BCE — dating remains contested) ejected an estimated 60 km³ of material — four times the volume of Krakatoa (1883). Ice core evidence from Greenland (GISP2) and tree-ring

volcanic winter Bronze Age collapse Thera eruption Minoan civilization Late Bronze Age 1177 BCE
ZB_2_04 Verified Ecology & Biology

ZB_2_04 — Circadian Rhythms, Biological Clocks, and the Ancient Time-Keeping Body

Every cell in the human body keeps time. The circadian system — a ~24-hour internal clock governed by the suprachiasmatic nucleus (SCN) in the hypothalamus — orchestrates sleep-wake cycles, hormone secretion, body temper

circadian rhythms biological clock SCN suprachiasmatic nucleus melatonin pineal gland
ZC_5_01 Verified Social Science

ZC_5_01 — Digital Anthropology and Online Communities

Digital anthropology — the study of human social life as it is mediated, shaped, and transformed by digital technologies — has emerged as one of the most rapidly growing subfields in the social sciences as online life ha

digital anthropology online community virtual ethnography internet social media avatar
ZC_4_06 Verified Social Science

ZC_4_06 — Foucault — Power, Discourse, and Knowledge Control

Michel Foucault (1926–1984) — French philosopher, historian, and social theorist — is one of the most cited scholars in the humanities and social sciences, and his analyses of power, knowledge, and discourse have transfo

Foucault power discourse knowledge panopticon surveillance
G_3_04 Verified Modern Frameworks

G_3_04 — Schumann Resonance & Frequency Claims

Schumann resonances (~7.83 Hz fundamental) are Tier 1 atmospheric physics — experimentally verified electromagnetic standing waves in the Earth-ionosphere cavity (Schumann 1952, Balser & Wagner 1960). The numerical coinc

Schumann resonance 7.83 Hz ELF lightning ionosphere Solfeggio
O_1_20 Verified Earth Anomalies

O_1_20 — Schumann Resonance

The Schumann resonances are a set of spectral peaks in the extremely low frequency (ELF) portion of the Earth's electromagnetic field spectrum, generated by lightning discharges exciting the resonant cavity formed betwee

Schumann resonance Earth-ionosphere cavity 7.83 Hz extremely low frequency ELF electromagnetic resonance
O_1_01 Credible Earth Anomalies

O_1_01 — Ley Lines, Earth Energy Grid & Sacred Geography

"Ley lines" — alleged alignments of ancient sites — were proposed by Alfred Watkins (1921) as practical trading routes, NOT mystical energy channels. The "earth energy" concept was added later (Michell, 1969). Statistica

ley lines Watkins Michell earth grid St Michael's Line songlines
O_2_01 Verified Earth Anomalies

O_2_01 — Volcanism, Supervolcanoes, and Geological Catastrophism

Volcanic eruptions are among the most powerful forces on Earth, capable of altering global climate, triggering mass extinctions, collapsing civilizations, and imprinting themselves on human mythology for millennia. The T

volcano volcanism supervolcano caldera eruption Toba
D_2_02 Verified Sites & Artifacts

D_2_02 — Pompeii and Herculaneum — Frozen in Volcanic Time

The Roman cities of Pompeii (~11,000 population) and Herculaneum (~5,000 population) were destroyed and simultaneously preserved by the catastrophic eruption of Mount Vesuvius in AD 79. The eruption (now dated to October

Pompeii Herculaneum Vesuvius AD 79 eruption pyroclastic flow plaster casts