Host Joe Moravchik talks with Dr. Louis Epstein, a Musicology professor at St. Olaf College, about creating music, how music affects social and political climates, and why he does not see AI as a threat to music creation.

Carleton College Professor Emerita of Geology and a Board Member of the Cannon Valley Elder Collegium Mary Savina discusses learning about the history of our planet through its minerals, and the possibility that we are living in an extinction era. Hosted by Joe Moravchik.

Host Joe Moravchik talks with St. Olaf College Professor of Economics Anthony Becker about his role as the Minnesota State Economist, and the state of Minnesota's economy.

Host Joe Moravchik talks with Physicist and Astronomer Dr. Joel Weisberg about Pulsars, the differences between optical and radio astronomy, and why the stars look different in the Southern Hemisphere from the way the look in the Northern Hemisphere.

Host Joe Moravchik welcomes back Carleton visiting Assistant Professor of Physics and Astronomy Seth Kimbrell, where they discuss supermassive black holes and much more.

Host Joe Moravchik speaks with Professor Emeritus D.E. Green from Augsburg University about one of the great writers and playwrights in all of history William Shakespeare, as well as some of Green's own poetry and the inspiration for it, and much more.

Host Joe Moravchik talks with St. Olaf Associate Professor of Biology and Neuroethologist Dr. Norman Lee about how animals like crickets, flies, frogs, and spiders sense, process, and respond to the world around them and use sound in decision making. Additionally, how does this type of research benefit neuroscience?

Host Joe Moravchick speaks with Carleton College Assistant Professor of Physics and Astronomy about his work searching for exoplanets and trying to answer the question of whether life exists outside of planet Earth.