Aired 9/22/2025. For the new season premiere, Jeremy is joined by brand new cohost Kiley Chernicky, along with guest Addy Yoder to kick things off. The three discuss tattoos and cancer risk, wildfire smoke and health risks, and prisoners helping with wildlife rehabilitation in the news. Topic of the covers social behavior, encompassing lots of subtopics, like the social groups we are a part of, animal behavior and sociality, taboos and cultural norms, famous social psychology experiments, social media, and social contagions.

Recorded 7/25/2025. For the second summer special of 2025 and season finale, Jeremy is rejoined by Soren Johnson and Erik Johnson for another rendition of Stories from the Field, where they share funny and interesting tales of things that have happened to them while doing field research.

Recorded 6/20/2025. For the first summer special of 2025, Jeremy is joined by Webster Heffern and Ketra Oketcho for a discussion of Jonathan Haidt's book "The Anxious Generation". The book presents the problem of how kids are now having "phone-based childhoods" instead of "play-based childhoods", and this is causing a lot of problems in society because of this newer change in children's development. The three discuss their thoughts on the major points of the book, including the solutions that Haidt provides in tackling the problem.

Aired 5/6/2025. For the final podcast episode of this Spring, Jeremy is rejoined by Soren Johnson, as well as UMSL staff member and campus photographer Derik Holtmann. The three cover lab grown teeth, chess player always using the same opening moves, and why mosquitoes bite some people more than others in the news. Topic of the show covers caving and cave biology, with Soren and Derik bringing their expertise on cave as ecosystems, their importance, and how to get into caving recreationally.

Recorded 4/22/2025. This week on the podcast, Jeremy is joined by James Faupel from the Bellefontaine Cemetery, along with Jenn Voss and Ariel Alan from UMSL Sustainability. News this week covers possible life on a marine planet many light years away, how community nature programs can treat mental health, and pumping carbon out of the ocean as a tactic to fight climate change. In honor of Earth Day, topic of the show this week covers Urban Ecology. Our discussion talks about how cities are unique ecosystems, the good and bad urban areas can do for plants and animals, and how we can support wildlife in cities as we expand.

Recorded 4/8/2025. This week on the show, Jeremy is joined by Dr. Morgan Farnworth and Casey Johnson from UMSL Addiction Sciences team. The three discuss a new type of pacemaker, lightening safety tips, and some recovered cameras designed to capture the Loch Ness monster from the 1970's. Topic of the show is all about addiction and Dr. Farnworth and Casey's work with Addiction Sciences in relation to substance use.

Aired 3/18/2025. This week on the 50TH episode of That Science and Nature Show, Jeremy is once again joined by the microbe master, Webster Heffern. News this week includes a potential cancer vaccine, how language interjections are shared across different languages, and a musician that specializes in making music through mushrooms. Topic of the shows covers celebrities in science, which includes talking about how how scientific celebrities came to be, examples of famous scientists, the good and bad of being famous in the scientific community, the ethics of being a famous scientist, and if regular scientists should try and break into celebrity status.

Aired 3/4/2025. This week on the podcast, technical guru Ray Kannenberg returns to the show to discuss news items of virtual reality tasting, tickling, studying projectiles for athletic training, and the latest measles outbreak. Topic of the show covers probability, how it feeds into our lives, how people view probability through good and bad luck, cultural views on luck, and how people can use probability to better their lives.