Section: R — Biology & Evolution | Subfolder Count: 5 | Total Documents: 71
Last Updated: March 14, 2026
Category Tags: evolution, biology, biology-evolution, genetics, creation-myths, neuroscience, ecology-environment, convergent-evolution, symbiosis, cataclysms, psychology, art-culture
How life began and evolved — origin of life, human/primate evolution, genetic mechanisms, organismal systems, and applied ecology.
This section contains 71 documents organized across 5 subfolders, covering the full breadth of biology & evolution research.
Covers: Abiogenesis & Origin of Life Theories, The Cambrian Explosion, Mass Extinction Events, Extremophile Biology and the Limits of Life, and 10 more.
Key topics: rna world, panspermia, luca, horizontal gene transfer, abiogenesis, origin of life
→ See R_1_00 — Subfolder Summary
Covers: Human Brain Evolution and the Cognitive Revolution, Convergent Evolution and the Aquatic Ape Hypothesis, Neanderthal Cognition and Interbreeding, Homo Floresiensis: The Hobbit Mystery, and 10 more.
Key topics: tool use, convergent evolution, encephalization, bipedalism, homo sapiens, foxp2
→ See R_2_00 — Subfolder Summary
Covers: Epigenetics and Ancestral Memory, Horizontal Gene Transfer in Complex Life, Evo-Devo: Evolutionary Developmental Biology, Sexual Selection — Mate Choice and Evolutionary Aesthetics, and 10 more.
Key topics: horizontal gene transfer, gene flow, sexual selection, epigenetics, transposon, tree of life
→ See R_3_00 — Subfolder Summary
Covers: The Evolution of Flight: Birds, Bats, Insects, and Pterosaurs, Eye Evolution and the Origin of Vision, Nervous System Evolution: From Nerve Nets to Brains, Skeletal Evolution and Bone, and 11 more.
Key topics: convergent evolution, exoskeleton, echolocation, cochlea, flight evolution, hox genes
→ See R_4_00 — Subfolder Summary
Covers: Megafauna Extinction: Quaternary Losses and the Overkill Debate, Domestication of Plants and Agriculture, Eusociality: Ants, Bees, and Termites, Bioluminescence: Evolution and Deep-Sea Adaptation, and 10 more.
Key topics: symbiosis, swarm intelligence, bioluminescence, deep sea, biodiversity, artificial life
→ See R_5_00 — Subfolder Summary
The most frequently referenced topics across all documents in this section:
Source Confidence Distribution:
Primary Tier Distribution:
All documents in the Biology & Evolution section follow a standardized research format:
Each claim includes specific evidence: exact dates, named scholars, measurements with units,
and institutional attribution. Source Confidence scores reflect bibliography quality
(peer-reviewed journals = 3 pts, academic books = 2 pts, other sources = 1 pt).
| Subfolder | Summary Link | Doc Count |
|---|---|---|
| R1 — Origin Early Life | R_1_00_Summary.md | 14 |
| R2 — Human Primate Evolution | R_2_00_Summary.md | 14 |
| R3 — Mechanisms Genetics | R_3_00_Summary.md | 14 |
| R4 — Organismal Systems | R_4_00_Summary.md | 15 |
| R5 — Ecology Applied Biology | R_5_00_Summary.md | 14 |
Section summary auto-generated from corpus analysis. Last Updated: March 14, 2026
This document draws upon sources across multiple evidence tiers: