Posted on · Episode: 2010 George McJunkin and Aleš Hrdlicka: Who discovered the Clovis culture? Today, guest historian Cathy Patterson looks at an unlikely anthropologist.
Posted on · Episode: 2002 The almost-first patent: from stained glass to genetically modified mice. Today, guest historian Cathy Patterson with a story about patents.
Posted on · Episode: 1983 Inventing the newspaper in seventeenth-century England. Today, our guest, historian Cathy Patterson reports on the invention of the newspaper.