Marlis and Michael Douglas, professors of biological sciences, talk about the role of DNA testing in studying wildlife biology.

Stavros Kavouras, professor in the College of Education and Health Professions and director of the Hydration Science Lab, discusses his research on hydration.

Jamie Brandon, UA Fayetteville station archeologist and research professor in the Department of Anthropology, explains the Arkansas Archeological Survey and discusses Leetown, an important archeological dig at Pea Ridge National Military Park.

Ashley Dowling, associate professor of entomology for the University of Arkansas System Division of Agriculture and the Dale Bumpers College of Agricultural, Food and Life Sciences, discusses chiggers and ticks.

Lynn Jacobs, Distinguished Professor of art in the Fulbright College of Arts and Sciences, discusses the development of triptychs – paintings that have three panels and are hinged together so they can fold – in Germany during the 15th century.

Claire Terhune, assistant professor of anthropology in the Fulbright College of Arts and Sciences, discusses her research on the temporomandibular joint and important fossil sites in Romania.

Er-Gene Kahng, graduate chair of violin in the Music Department, discusses her work on the Florence Price Preservation Project, which is bringing the previously overlooked composer’s works to a wider audience.

Daniel Whitmire, an instructor in the Department of Mathematics and a retired astrophysicist, discusses his theory for the existence of Planet X.

David Tolliver, a doctoral student in Public Policy in the College of Education and Health Professions, talks about his recently published book, Student Activism as a Vehicle for Change on College Campuses. 

Davis McCombs is a poet, professor and director of the program in creative writing and translation. In this episode, he will read selections from Lore, his most recent book of poetry.