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“Science”

The Local Matrix: Consciousness as a Locally‑Run Simulation

The Local Matrix: Consciousness as a Locally‑Run Simulation

by Marcus Hermansson | Sep 14, 2025 | "Science"

TL;DR Your everyday “me-ness” is not a hidden pearl; it’s a layered, locally‑run simulation that your brain–body builds to keep prediction error low. The self isn’t a substance—it’s a model. That model boots up in a characteristic order after...
Finessing Einstein: Measuring the One‑Way Speed of Light Without Using Light

Finessing Einstein: Measuring the One‑Way Speed of Light Without Using Light

by Marcus Hermansson | Sep 14, 2025 | "Science"

TL;DR The classic problem: you can’t time a one‑way light trip unless your two clocks agree first. Most ways to make them agree secretly use light. Our rule: no light to set the clocks. Our move: build a home‑made time standard from sound sent through three very...
Exploring Galinstan’s Thermal-Expansion Hack for Hydraulic Actuation

Exploring Galinstan’s Thermal-Expansion Hack for Hydraulic Actuation

by Marcus Hermansson | Sep 14, 2025 | "Science"

TL;DR — Galinstan (Ga-In-Sn) is a room-temperature liquid metal with a big coefficient of thermal expansion and excellent thermal conductivity. Heat it and it expands—hard—which you can convert into precise hydraulic force. That unlocks actuators and flow control that...
Adoring-Fan Collapse Theatre (AFCT): A New Lens on Mass Violence

Adoring-Fan Collapse Theatre (AFCT): A New Lens on Mass Violence

by Marcus Hermansson | Sep 14, 2025 | "Science"

TL;DR AFCT describes a subset of mass offenders whose primary drive is fandom of prior perpetrators fused with a long-running suicidal collapse. Ideology appears as costume/props (a kitbashed collage) rather than a coherent program. The deed is choreographed as...
No Miracle Step: The Spark‑of‑Life, Explained (Earth, Mars and K2‑18b)

No Miracle Step: The Spark‑of‑Life, Explained (Earth, Mars and K2‑18b)

by Marcus Hermansson | Sep 14, 2025 | "Science"

TL;DR — The origin of life doesn’t require a one-off miracle. It needs a battery (H₂/CO₂ energy), a container (vesicles, pores, or droplets), a clock (cycles like tides/day–night), and mixing. Those four pieces drive autocatalysis, which eventually yields...
From a Walk Home to a Testable Alzheimer’s Theory

From a Walk Home to a Testable Alzheimer’s Theory

by Marcus Hermansson | Aug 14, 2025 | "Science"

Phase 1 — The Spark (April 2024) It didn’t start in a lab.It started on a sidewalk. I’d been deep in Alzheimer’s research for a while — tracing the disease from the molecular chaos of amyloid-β plaques and tau tangles, to the inflammation, oxidative stress, and...
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