Built in the Holler: How Appalachia Invented Modern America

In this episode of Appalachian Shine, we explore how invention in the mountains didn’t come from laboratories or corporations—but from necessity. From the steamboat tested on the Potomac near Shepherdstown, to wire rope forged in Pennsylvania coal country, to moonshine stills refined in hidden hollers, Appalachia quietly helped build the modern world. With stories of overlooked inventors, unnamed…