ZD_1_17 — Integrated Information Theory

Integrated Information Theory (IIT) is a mathematical theory of consciousness developed by Giulio Tononi (University of Wisconsin-Madison, 2004; IIT 3.0, 2014; IIT 4.0, 2022) that attempts to explain what consciousness i

ZD_3_04 — Operating Systems and Concurrency

Operating systems (OS) — the software layer managing hardware resources and providing abstractions for applications — are among the most complex software artifacts ever built. They manage process scheduling (deciding whi

ZD_3_13 — Cloud Computing: Virtualization, Services, and Distributed Infrastructure

Cloud computing is the delivery of computing resources — servers, storage, databases, networking, software, analytics, and intelligence — over the Internet ("the cloud") on a pay-as-you-go basis, transforming computing f

ZD_5_00 — Digital Culture Tools: Subfolder Summary

ZD_2_08 — Penrose and Computation: Non-Computability, Consciousness, and Gödel's Theorem

Roger Penrose (b. 1931), Nobel laureate in physics (2020, for demonstrating that black hole formation is a robust prediction of general relativity), has advanced an influential and controversial argument that human mathe

ZD_2_02 — Artificial Intelligence Foundations

Artificial intelligence (AI) — the field devoted to creating machines that exhibit intelligent behavior — was formally founded at the Dartmouth Conference (1956) organized by John McCarthy, Marvin Minsky, Nathaniel Roche

L_4_06 — Epigenetics and Transgenerational Inheritance

Epigenetics — the study of heritable changes in gene expression that occur without alterations to the DNA sequence itself — has transformed modern biology by revealing a layer of regulatory information "above" the genome

L_0_00 — Genetics & Human Origins: Section Summary

L_3_09 — HLA Diversity and Immune System Evolution

The Human Leukocyte Antigen (HLA) system — the human version of the Major Histocompatibility Complex (MHC) found in all jawed vertebrates — is the most polymorphic gene region in the entire human genome. Located on chrom

L_3_00 — Adaptation Traits: Subfolder Summary

L_3_10 — Telomeres Aging and Longevity Genetics

Telomeres — the repetitive DNA sequences (TTAGGG in vertebrates) capping the ends of linear chromosomes — protect genome integrity by preventing chromosome ends from being recognized as double-strand breaks and triggerin

L_5_03 — Pharmacogenomics and Ancestral Medicine

Pharmacogenomics — the study of how genetic variation influences individual responses to drugs — bridges genetics, pharmacology, and clinical medicine. Humans carry extensive polymorphism in genes encoding drug-metaboliz

L_5_01 — Human Microbiome and Co-Evolution

The human microbiome — the aggregate community of microorganisms (bacteria, archaea, fungi, viruses, protists) living on and within the human body — comprises roughly 38 trillion microbial cells (Sender et al., 2016, Cel

L_5_02 — Genetic Diseases and Founder Effect Populations

When a small group founds a new population and subsequently expands in relative isolation, genetic drift can amplify alleles that were rare in the ancestral population — including deleterious recessive disease alleles. T

H_2_11 — Scientific Revolutions: Kuhn, Paradigm Shifts, and Resistance

Thomas Kuhn's The Structure of Scientific Revolutions (1962) fundamentally altered understanding of how science changes by arguing that scientific progress is not a smooth, cumulative accumulation of knowledge but rather

H_4_29 — Food Industry Science Suppression

The systematic influence of the food industry on nutrition science, dietary guidelines, and public health policy represents one of the most extensively documented cases of corporate science suppression in the modern era

H_4_20 — Cargo Cult Science Extended: Feynman, Pseudoscience Boundaries

"Cargo cult science" — a term coined by Richard Feynman in his 1974 Caltech commencement address — describes research that mimics the surface appearance of science (data collection, statistical analysis, academic publica

H_4_32 — Information Warfare, Propaganda & Manufactured Consent

Information warfare — the deliberate use of information and communication systems to gain strategic advantage — is as old as organized conflict, but the modern era has industrialized it. From Edward Bernays's founding of

P_3_17 — Foucault: Power, Knowledge & Discourse

Michel Foucault (1926–1984) was a French philosopher, historian of ideas, and social theorist whose work on the relationship between power, knowledge, and discourse transformed the humanities and social sciences. His cen

P_1_17 — Artificial Intelligence and the Consciousness Question

The question of whether artificial systems can possess consciousness — genuine subjective experience, phenomenal awareness, or "something it is like" to be that system (Thomas Nagel, 1974) — has moved from philosophical