by Marcus Hermansson | Apr 5, 2026 | "Science", Computer Science & AI
A source-backed hypothesis about an iPhone-side Bluetooth state-machine artifact Method note. This paper separates firsthand observation, documented public facts, supported inference, and open questions. It intentionally omits reproduction steps, payload-level detail,...
by Marcus Hermansson | Mar 13, 2026 | "Science", Business, Computer Science & AI, Consciousness & Cognitive Science, Social & Behavioral Science
Current state of the theory and what I’m building now This post is an update to my earlier piece, Methodology: Teaching AI to Understand Sarcasm. That post still holds up as an early intuition: sarcasm cannot be solved from words alone, and layered evidence matters....
by Marcus Hermansson | Feb 8, 2026 | "Science", Computer Science & AI, Social & Behavioral Science
Series: (1) The Firehose of Plausibility → (2) An Upstream Epistemic Attack → (3) The Heartbeat Layer The Heartbeat Layer: When the Knowledge Pipeline Becomes Executable The jump from “content” to “systems” A lot of people still treat this like a media problem: “We...
by Marcus Hermansson | Feb 8, 2026 | "Science", Computer Science & AI, Physics & Cosmology
Three‑Body Kernel (TBK): a reusable kernel for the “not solvable” problem Disclaimer This is not a claim of an analytic solution to the general three‑body problem. This is a kernel + tooling handoff: the clean internal formulation you use when you want to simulate a...
by Marcus Hermansson | Feb 7, 2026 | "Science", Medicine
OSF project (full materials): https://osf.io/fgyd7 Medical disclaimer: This is a research-oriented synthesis and a proposal for testable directions — not medical advice. TL;DR Endometriosis isn’t “just tissue in the wrong place.” It’s a self-sustaining system: Ectopic...
by Marcus Hermansson | Feb 6, 2026 | "Science", Computer Science & AI, Social & Behavioral Science
Disclaimer This is a defender write-up. The goal is to describe a threat surface so we can measure it, detect it, and harden against it. I’m not publishing an operator playbook. TL;DR In Part I, I introduced the Firehose of Plausibility: a scalable, AI-accelerated way...
by Marcus Hermansson | Feb 5, 2026 | "Science", Computer Science & AI, Social & Behavioral Science
Disclaimer This is a defender write-up. The goal is to describe a threat surface so we can measure it, detect it, and harden against it. I’m not publishing an operator playbook. TL;DR Most people fixate on the risk of solo brainwash: one person chats with an AI,...
by Marcus Hermansson | Jan 21, 2026 | "Science", Computer Science & AI, Engineering & Materials, Medicine, Physics & Cosmology
Context: This is a follow-up to my earlier post on the Venezuela “sonic weapon” rumor and the real vulnerability hiding in headsets. This post is a defensive advisory: it explains the biology, maps additional vector classes (A–F), and lists practical hardening steps....
by Marcus Hermansson | Jan 20, 2026 | "Science", Computer Science & AI, Engineering & Materials, Medicine, Physics & Cosmology
Disclaimer (important): The “sonic weapon” claim tied to the Venezuela raid is unverified and largely traces back to viral testimony and social media amplification. This post is a physics + security analysis of what could explain the symptom-shape people are...
by Marcus Hermansson | Nov 25, 2025 | "Science", Cardiovascular & Stroke, Medicine
Intro Over the last weeks I’ve been working on a slightly unhinged idea: What if we treated stroke not just as a plaque problem, but as a microvascular fatigue problem we can measure with ultrasound? Ultrasound localization microscopy (ULM) already lets us see...
