These out-of-place artifacts, or OOPArts, are surprising for their place and time — but there's an explanation behind each one.
Archaeologists discovered artifacts for sale in a thrift shop. They decided to create a college course on what to do about ...
Cara Tremain receives funding from the Social Sciences and Humanities Research Council of Canada Sabrina C. Higgins receives funding from the Social Sciences and Humanities Research Council of Canada.