Ryosuke Motani, Professor of Evolutionary Paleobiology and Functional Paleoecology at University of California, Davis, will visit Ohio Wesleyan University on March 31-April 1, 2025. Professor Motani's lecture, "Mass Extinctions Past and Future - Are we in a mass extinction?", will be held on Tuesday, April 1 at 12:10pm ET in Science Center 161. The lecture is free and open to the public.