On November 7–8, 2012, Walter Thorson spoke on the topic of Intelligent design and naturalism in biological science. Following each lecture, experts in the fields of science and religion commented on Dr. Thorson's remarks. Below are the videos from these lectures. The first lecture was entitled "'First Day' Things: Naturalism in the Physical Sciences", the second "Intelligent Design: Contemporary Culture and Evangelical Sub-Culture" and the third, "Unresolved Issues: Biological Complexity and Biological Function.