Mechanisms, interventions, and the long arc of maintaining agency.

Start here for longevity, metabolism, genomics, exposures, and biological measurement.

★ Best entry point

Longevity notes — the broadest route into interventions, mechanisms, and unresolved questions.

? Core questions

• Which interventions have evidence, plausible mechanisms, and practical relevance?
• Which biomarkers remain useful under noisy, adaptive biology?
• How do longevity, metabolism, plasticity, and cognition constrain one another?

⚠ Separate personal experimentation, mechanistic speculation, and evidence-backed reference material with explicit labels.

↗ Selected pathways

• Interventions: Chemicals / Pharmaceuticals I Like · GLPs
• Mechanisms: Biochemistry notes · Nutritional biochemistry · Microbiome dynamics
• Genetic structure: Genomics · Heritability
• Exposures and measurement: Microplastics · Adductomics

🔗 Neighboring constellations

Neurotech & Cognition · AI, Agents & Open-Ended Intelligence · Math, Networks & Complex Systems

📚 Full index

See the original thematic index for the complete archive.