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.

950 results for "Ian Hodder" — page 24 of 48

K_4_20 Verified Consciousness

K_4_20 — Non-Neural Learning: Slime Molds, Plants, Bacterial Adaptation

Learning — modifying behavior based on experience — was long thought to require a nervous system. The last twenty years of basal-cognition research have empirically falsified this assumption. Single-celled slime molds (P

basal cognition non-neural learning habituation Physarum polycephalum Mimosa pudica plant memory
K_4_08 Credible Consciousness

K_4_08 — Parapsychology — Experimental Research on Psi Phenomena

Parapsychology is the scientific study of purported psychic phenomena — telepathy, clairvoyance, precognition, and psychokinesis (collectively termed "psi") — using experimental methods. Originating with J.B. Rhine's car

parapsychology psi ESP extrasensory perception Rhine Ganzfeld
K_4_14 Credible Consciousness

K_4_14 — Consciousness and Quantum Biology: Photosynthesis, Navigation, Smell

Quantum biology — the study of quantum mechanical effects playing functional roles in biological processes — has emerged as one of the most exciting interdisciplinary fields of the 21st century, with direct implications

quantum biology quantum coherence photosynthesis avian navigation olfaction radical pair
K_2_19 Verified Consciousness

K_2_19 — Sleep & Dream Neuroscience — Topology of States

Sleep occupies approximately one-third of human life (~26 years for an average lifespan of 79 years) and constitutes a radically altered state of consciousness whose neurobiological mechanisms, evolutionary function, and

sleep dreaming REM NREM slow-wave sleep sleep stages
K_2_09 Verified Consciousness

K_2_09 — Neuroscience of Free Will

The neuroscience of free will centers on experiments testing whether conscious intention precedes or follows the neural preparation for action. Benjamin Libet's landmark 1983 experiments showed that the brain's "readines

free will Libet experiment readiness potential Bereitschaftspotential Benjamin Libet determinism
K_5_04 Credible Consciousness

K_5_04 — Neuroscience of Belief

Belief — the mental state of holding something to be true — is a cornerstone of conscious experience, shaping perception, memory, emotion, decision-making, and behavior. The neuroscience of belief has revealed that belie

belief neuroscience belief formation cognitive biases confirmation bias belief perseverance motivated reasoning
K_5_17 Verified Consciousness

K_5_17 — Neuroplasticity, Cortical Reorganization, and Brain Self-Repair

Neuroplasticity — the brain's ability to reorganize its structure, function, and connections in response to experience, injury, or environmental demand — has transformed neuroscience from a static model ("the adult brain

neuroplasticity cortical reorganization brain plasticity synaptic plasticity Hebbian learning critical period
E_3_07 Verified Cataclysms & Chronology

E_3_07 — Late Bronze Age Collapse

The Late Bronze Age Collapse (c. 1200–1150 BCE) was one of the most dramatic civilizational catastrophes in human history — a cascade of destructions, abandonments, and systemic failures that ended the interconnected pal

Late Bronze Age collapse 1200 BCE Sea Peoples Bronze Age Hittite Mycenaean
E_3_05 Verified Cataclysms & Chronology

E_3_05 — Megafauna Extinction — Overkill, Climate, or Cosmic Impact?

The late Quaternary megafauna extinction represents one of the most dramatic biodiversity losses in the last 66 million years, eliminating approximately 178 species of large-bodied mammals (≥44 kg) across six continents

Pleistocene megafauna extinction overkill hypothesis Paul Martin mammoth giant sloth
E_3_14 Verified Cataclysms & Chronology

E_3_14 — Missoula Floods: Channeled Scablands and Catastrophism Vindicated

The Missoula Floods (also called the Spokane Floods or Bretz Floods) were a series of catastrophic megafloods — among the largest known floods in Earth's history — that swept across the inland Pacific Northwest of the Un

Missoula floods Glacial Lake Missoula channeled scablands J Harlen Bretz megaflood catastrophism
E_3_02 Verified Cataclysms & Chronology

E_3_02 — Catastrophic Flood Geomorphology

Earth's surface preserves dramatic evidence of catastrophic floods on a scale unimaginable today. The Channeled Scablands of Washington State were carved by the Missoula Floods (~13,000–15,000 BP): glacial Lake Missoula

megaflood glacial outburst flood jökulhlaup Altai flood Missoula floods channeled scablands
E_2_07 Verified Cataclysms & Chronology

E_2_07 — The 4.2 Kiloyear Event — Bronze Age Climate Catastrophe

The 4.2 kiloyear event (~2200 BCE) was a severe, century-scale aridification episode that constitutes one of the most significant abrupt climate changes of the Holocene. Identified through speleothem, marine sediment, an

4.2 kiloyear event megadrought Akkadian Empire collapse Old Kingdom Egypt Indus Valley decline Liangzhu collapse
E_2_05 Verified Cataclysms & Chronology

E_2_05 — Late Antiquity Little Ice Age (536–660 CE) and the Fall of Antiquity

The period 536–660 CE represents one of the most catastrophic environmental and civilizational crises in recorded human history, now termed the Late Antiquity Little Ice Age (LALIA). It began in 536 CE — described by his

536 CE Late Antiquity Little Ice Age LALIA volcanic winter Ilopango Justinian Plague
E_2_14 Verified Cataclysms & Chronology

E_2_14 — Deccan Traps and Large Igneous Provinces

Large Igneous Provinces (LIPs) are the most voluminous volcanic features on Earth: enormous outpourings of basalt lava and associated intrusions that cover areas of up to millions of square kilometers and release colossa

Deccan Traps large igneous province LIP flood basalt volcanism mass extinction
E_2_16 Verified Cataclysms & Chronology

E_2_16 — Laacher See Eruption: European Catastrophe at 12,900 BP

The Laacher See eruption — centered on the Laacher See caldera in the East Eifel Volcanic Field of western Germany, approximately 37 km south of Bonn — was the largest volcanic eruption in central Europe during the late

Laacher See eruption volcanic Eifel Germany Plinian
E_2_08 Verified Cataclysms & Chronology

E_2_08 — Little Ice Age — Climate, Society, and the Modern World

The Little Ice Age (LIA) was a prolonged period of climatic cooling that affected much of the Northern Hemisphere from approximately 1300 to 1850 CE, with coldest intervals during the Maunder Minimum (1645–1715) and the

Little Ice Age Maunder Minimum sunspot volcanic forcing Samalas 1257 Tambora 1815
E_2_12 Verified Cataclysms & Chronology

E_2_12 — Great Oxygenation Event

The Great Oxygenation Event (GOE) — approximately 2.4–2.1 billion years ago — was one of the most transformative events in Earth's history: the first permanent rise of free molecular oxygen (O₂) in the atmosphere, from n

Great Oxygenation Event GOE oxygen crisis cyanobacteria photosynthesis Paleoproterozoic
E_2_11 Verified Cataclysms & Chronology

E_2_11 — Snowball Earth Hypothesis

The Snowball Earth hypothesis proposes that Earth's surface was entirely or nearly entirely covered by ice on at least two occasions during the Neoproterozoic era (c. 720–635 million years ago): the Sturtian glaciation (

Snowball Earth Neoproterozoic Sturtian glaciation Marinoan glaciation Cryogenian cap carbonate
E_2_01 Verified Cataclysms & Chronology

E_2_01 — 536 CE Climate Catastrophe

This document examines 536 CE Climate Catastrophe, a topic within the Cataclysms and Chronology research area. Key areas of investigation include "The Worst Year to Be Alive", Historical Eyewitness Accounts, The Volcanic

536 CE Fimbulvetr Ragnarök volcanic winter Ilopango Procopius
E_4_05 Verified Cataclysms & Chronology

E_4_05 — Cyclical Destruction and Renewal

Nearly every human civilization has independently conceived of time not as a single arrow but as a wheel — creation, flourishing, decay, destruction, and rebirth cycling endlessly. The Hindu yuga system maps a 4.32-billi

cyclical destruction renewal Ragnarök yuga Five Suns kalpa