Daguerreotype exhibit explores nanotechnology's role in preserving local history

In 1839, Louis-Jacques-Mande Daguerre unveiled one of the world's first successful photographic mediums: the daguerreotype. The process transformed the human experience by providing a means to capture light and record people, places, and events. The University of Rochester is leading groundbreaking nanotechnology research that explores the extraordinary qualities of this photographic process.