IHPST Review

Philosophy of Science

The Witness in the Cabinet: How Scientific Instruments Construct the Stories Science Tells

Scientific instruments are rarely treated as protagonists in the history of ideas, yet every device that has ever mediated between a researcher and the natural world carries within its design a set of assumptions about what counts as evidence, what phenomena are worth attending to, and how findings should be interpreted. This article argues that taking instrument design seriously as a form of embedded argument transforms our understanding of scientific objectivity.

Jul 17, 2026

History of Ideas

Lines of Power: Cartography, Colonial Science, and the Politics of the Drawn World

From the portolan charts of medieval sailors to the satellite-rendered grids of contemporary GIS, maps have never been merely descriptive instruments. They are arguments—about territory, authority, and whose knowledge counts. This article traces how mapmaking became entangled with scientific legitimacy and the epistemological exclusions that followed.

Jul 17, 2026

Philosophy of Science

Uncertainty as Inheritance: Measurement Theory, Quantum Limits, and the Interpretability Crisis in Artificial Intelligence

Long before the first neural network was trained, physicists grappling with quantum phenomena discovered something unsettling: the act of observation irrevocably alters what is observed. Today, as researchers struggle to peer inside large-scale AI systems, that same epistemological wall has reappeared in a new form—and its implications for claims of algorithmic transparency deserve serious philosophical scrutiny.

Jul 16, 2026

History of Ideas

Hands Erased from the Record: Artisans, Instrument-Makers, and the Epistemological Exclusions of Early Modern Science

The scientific revolution produced canonical heroes—Galileo, Newton, Boyle—whose theoretical achievements reshaped Western knowledge. Yet behind each celebrated discovery stood workshops populated by glass-grinders, brass-workers, and instrument-makers whose innovations were indispensable to the science they enabled. Recovering their erased contributions reveals not simply a corrective footnote to history, but a foundational hierarchy of knowledge whose consequences continue to structure how con

Jul 16, 2026

Philosophy of Science

The Unheralded Cassandras: Industrial-Era Thinkers Who Foresaw the Age of Automation

The standard intellectual genealogy of Silicon Valley tends to begin with Turing, Shannon, and von Neumann, passing swiftly over a century of earlier thinkers who had already mapped the social terrain that digital automation would eventually transform. This article recovers a set of nineteenth- and early twentieth-century technophilosophers—figures marginalized by gender, class, geography, or ideological inconvenience—whose analyses of mechanization anticipated job displacement, surveillance cap

Jul 16, 2026

History of Ideas

Opaque Oracles: What Ancient Divination Reveals About the Crisis of Algorithmic Trust

Long before neural networks rendered decisions invisible, human societies constructed elaborate frameworks for trusting systems whose inner workings they could not fully observe. Examining oracular traditions from the I Ching to the Delphic sanctuary and Islamic jurisprudence, this article argues that the contemporary crisis of machine learning interpretability is not a novel predicament but a recurrence of a deeply human epistemological dilemma. Understanding how pre-modern cultures legitimized

Jul 16, 2026

History of Ideas

Scholastic Shadows in Silicon: The Medieval Roots of Machine Ethics

Long before the first transistor was etched onto a wafer, medieval philosophers were wrestling with questions that now sit at the center of artificial intelligence ethics. The debates of Aquinas, Ockham, and their contemporaries over causality, rational agency, and the limits of human knowledge were not merely theological exercises—they were early attempts to define what it means to reason, and who or what is entitled to do so. Tracing this philosophical lineage reveals that the anxieties surrou

Jul 16, 2026

Philosophy of Science

Erased from the Archive: Gender, Canonization, and the Invisible Architects of Computing

The canonical history of computing is populated almost exclusively by men, yet the discipline was built in substantial part by women whose contributions were systematically minimized, misattributed, or simply omitted from the record. Examining how figures such as Ada Lovelace, Hedy Lamarr, and the ENIAC programmers were written out of mainstream narratives requires more than historical recovery work—it demands a rigorous philosophical interrogation of the mechanisms by which scientific canons ar

Jul 16, 2026