Abstract

Alongside the robots, rockets, kitchen appliances, and other technical wonders displayed at the great expositions and world’s fairs of the late-19th and early-20th centuries, visitors frequently found deceptively staid demonstrations of banal bureaucratic tools: cards, fiches, and files. Yet these technologies of information management were aestheticized and presented as integral to the generation and pursuit of the fairs’ ambitious ‘world projects’: global networks, universal intelligences, efficient cities, colonized galaxies. The small, moving parts of information functioned as critical tools for city- and world-building. In this article we begin with the 1964–5 World’s Fair, where bits and fragments of information fueled space-age visions, then trace those mid-century imaginaries back to the 1939–40 World’s Fair and a constellation of expos at the turn of the century, to see how the small, moving parts of information management ‘scale up’ to generate grand fantasies, and, at the same time, how they serve to index their own particular political and cultural milieux.