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.

3,719 results for "C symmetry" — page 183 of 186

P_1_00 Philosophy & Meaning

P_1_00 — Metaphysics Mind: Subfolder Summary

P_5_08 Verified Philosophy & Meaning

P_5_08 — Philosophy of History

Philosophy of history asks whether history has a pattern, direction, or meaning — and how historical knowledge itself is possible. Two broad orientations have competed since antiquity: cyclical views (civilizations rise

philosophy of history historicism metahistory Hegel dialectic world spirit
P_5_00 Philosophy & Meaning

P_5_00 — Modern Analytical: Subfolder Summary

P_2_00 Philosophy & Meaning

P_2_00 — Ethics Political: Subfolder Summary

ZE_5_00 Ethics & Applied Philosophy

ZE_5_00 — Applied Contemporary Ethics: Subfolder Summary

ZE_4_00 Ethics & Applied Philosophy

ZE_4_00 — Justice Rights Society: Subfolder Summary

ZE_3_00 Ethics & Applied Philosophy

ZE_3_00 — Bioethics Technology: Subfolder Summary

ZE_0_00 Ethics & Applied Philosophy

ZE_0_00 — Ethics & Applied Philosophy: Section Summary

ZE_1_00 Ethics & Applied Philosophy

ZE_1_00 — Western Ethical Traditions: Subfolder Summary

ZE_2_00 Ethics & Applied Philosophy

ZE_2_00 — Religious Cultural Ethics: Subfolder Summary

N_1_00 Secret Societies

N_1_00 — Ancient Mystery Schools: Subfolder Summary

N_0_00 Secret Societies

N_0_00 — Secret Societies: Section Summary

N_5_00 Secret Societies

N_5_00 — Modern Cultural Esoteric: Subfolder Summary

N_3_00 Secret Societies

N_3_00 — Western Esoteric Traditions: Subfolder Summary

N_4_00 Secret Societies

N_4_00 — Power Political Societies: Subfolder Summary

R_4_02 Verified Biology & Evolution

R_4_02 — Eye Evolution and the Origin of Vision

Eyes have evolved independently at least 40–65 times across the animal kingdom, producing a stunning diversity of optical designs — from simple eyespots in jellyfish to camera eyes in vertebrates and cephalopods, compoun

eye evolution vision photoreceptor opsin rhodopsin camera eye
R_0_00 Biology & Evolution

R_0_00 — Biology & Evolution: Section Summary

R_3_00 Biology & Evolution

R_3_00 — Mechanisms Genetics: Subfolder Summary

R_5_00 Biology & Evolution

R_5_00 — Ecology Applied Biology: Subfolder Summary

R_1_04 Verified Biology & Evolution

R_1_04 — Extremophile Biology and the Limits of Life

Life exists in conditions once considered impossible: boiling hot springs (121°C+), deep-sea hydrothermal vents at crushing pressures, Antarctic ice, pH 0 acid lakes, nuclear reactor cooling pools, kilometers below Earth

extremophile archaea tardigrade Deinococcus radiodurans thermophile psychrophile