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.
3,236 results for "Ra expedition" — page 50 of 162
Y_2_09 — Sleep Paralysis, Hypnagogia, and Liminal States
Sleep paralysis — a temporary inability to move or speak while falling asleep or waking — is one of the most universal and culturally interpreted altered states, experienced by an estimated 7.6% of the general population
Y_2_04 — Neuroscience of Death — Terminal Lucidity and Dying Brain
The neuroscience of death has emerged as a legitimate research frontier, revealing that dying is not a simple cessation but a complex neurobiological process with surprising features. Michael Nahm and Bruce Greyson's doc
Y_3_14 — Chanting and Repetitive Vocalization: Sonic Pathways to Trance
Chanting and repetitive vocalization — the sustained production of rhythmic, patterned vocal sounds — is arguably the most ancient and universal method of inducing altered states of consciousness through acoustic means.
Y_3_15 — Pilgrimage as Altered State: Walking, Devotion, and Transformation
Pilgrimage — the deliberate journey to a sacred place as an act of devotion, penance, healing, or spiritual seeking — is one of humanity's most ancient and universal practices for inducing transformative altered states t
Y_3_06 — Awe, Wonder, and Transcendent Emotions
Awe — the emotional response to perceived vastness that requires accommodation (cognitive restructuring of existing mental schemas) — has emerged as a frontier topic in affective neuroscience, positive psychology, and ph
Y_1_14 — Toad Venom: Bufo alvarius, 5-MeO-DMT, and Desert Sacrament
Toad venom — specifically the venom of the Sonoran Desert toad (Incilius alvarius, formerly Bufo alvarius) — contains 5-methoxy-N,N-dimethyltryptamine (5-MeO-DMT), one of the most potent psychoactive tryptamines known, p
Y_1_06 — Psychedelic Research — Modern Science and Ancient Entheogen Parallels
Psychedelic research has undergone a dramatic revival since ~2006, with major studies at Johns Hopkins, Imperial College London, NYU, and MAPS demonstrating the therapeutic potential of psilocybin, MDMA, and ayahuasca/DM
Y_1_18 — Addiction Neurochemistry: Reward Circuits, Tolerance & Therapeutic Frontiers
Addiction — now formally termed substance use disorder (SUD, DSM-5) — is a chronic, relapsing brain disorder characterized by compulsive drug seeking despite harmful consequences, affecting approximately 35 million peopl
H_2_04 — Scientific Censorship and Paradigm Defense
The history of science includes well-documented instances where
H_2_11 — Scientific Revolutions: Kuhn, Paradigm Shifts, and Resistance
Thomas Kuhn's The Structure of Scientific Revolutions (1962) fundamentally altered understanding of how science changes by arguing that scientific progress is not a smooth, cumulative accumulation of knowledge but rather
H_2_03 — Academic Gatekeeping, Paradigm Resistance, and the Sociology of Knowledge
Academic gatekeeping — the processes by which scientific communities control which ideas, methods, and practitioners gain legitimacy — is simultaneously essential to quality (filtering out error, fraud, and pseudoscience
H_2_07 — Radiocarbon Dating Controversies and Calibration Disputes
Radiocarbon dating — the measurement of the radioactive isotope ¹⁴C in organic materials to determine their age — is archaeology's single most important chronological tool, having revolutionized the discipline since Will
H_1_04 — Ancient Libraries — Destruction and Knowledge Loss
Throughout human history, major repositories of knowledge have been destroyed by fire, war, religious persecution, conquest, and deliberate suppression — resulting in incalculable losses to the accumulated learning of an
H_1_06 — Destruction of Pre-Islamic and Modern Cultural Heritage
The deliberate destruction of cultural heritage — from the Taliban's demolition of the Bamiyan Buddhas (2001) to ISIS's systematic obliteration of sites in Palmyra, Nimrud, Hatra, and the Mosul Museum (2014–2017) to the
H_1_07 — Nazi Cultural Theft and Book Burning
The Nazi regime conducted two parallel campaigns of cultural destruction and theft between 1933 and 1945: the public burning and censorship of books deemed "un-German" (undeutsch) beginning with the May 10, 1933 book bur
H_1_18 — Library of Alexandria: Destruction and the Knowledge-Loss Question
The Library of Alexandria was the most ambitious knowledge-collection project of antiquity, founded under Ptolemy I Soter (~290s BCE) and developed by Ptolemy II Philadelphus as part of the Mouseion — a state-funded rese
H_3_04 — Destruction of Aboriginal Australian Knowledge Systems
The destruction of Aboriginal Australian knowledge systems represents the disruption of the longest continuous cultural tradition on Earth — spanning at least 65,000 years. From the arrival of the First Fleet in 1788, co
H_3_07 — Suppression of Women's Knowledge and Healing Traditions
Across European and colonial history, women's roles as healers, herbalists, midwives, and knowledge transmitters were systematically marginalized through a combination of religious persecution, medical professionalizatio
H_4_17 — Algorithmic Censorship and AI Content Moderation
Algorithmic content moderation — the use of automated systems (machine learning classifiers, natural language processing, computer vision, and large language models) to detect, flag, restrict, or remove online content —
H_4_11 — Classified Science and Declassified Programs
Governments routinely classify scientific and technical research on national security grounds, creating vast bodies of knowledge that are inaccessible to the public, the scientific community, and democratic oversight for
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