Fast Company – Once compared to the ruins of the Colosseum and Roman aqueducts, the former U.S. Steel plant South Works, in Chicago’s South Side, presents a gargantuan urban void. Home to factory complexes that once employed 20,000 workers, the site has been the focus of several redevelopment crusades. A new plan, to build a quantum computing center there that will tap into the site’s generous electrical hookups, hopes to once again make this campus a central economic driver.

Image Credit: Fast Companies 2025