Factually! with Adam Conover

Four Lost Cities with Annalee Newitz

Where do cities… come from? Are they created by committee? Or do they just spring up out of the earth? Adam explores this question with journalist Annalee Newitz, author of the new book Four Lost Cities: A Secret History of the Urban Age. They take an audio tour from Cahokia, an indigenous city near St. Louis that somehow got left out of American textbook…