# Probably Science Podcast Explores Roman Glass and Crocodile Survival Writer Ben Acker joins the show to discuss material science and evolutionary biology. - **Source:** [Probably Science](https://brifing.si/source/86a3bc7d-e897-41cc-8fc5-71d195beebc8) - **Published:** 2026-11-06 - **Topic:** [science](https://brifing.si/c/science) - **Original article:** - **On Brifing:** https://brifing.si/s/6a0e4e9f-1b25-430e-b7a2-3a1975f29657 ## Podcast Guest Insights Writer Ben Acker, known for his work on the Thrilling Adventure Hour, joined hosts Jesse Case and Matt Kirshen for episode 621 of the Probably Science podcast. The conversation shifted away from his literary career to focus on recent scientific curiosities, specifically exploring advanced material science and ancient biological survival strategies. ## Roman Glass Innovation The discussion highlighted the fascinating properties of color-changing glass, a technology that mirrors ancient Roman craftsmanship. A listener named Mark, who works with the development team, provided video evidence of the material in action. The team is currently conducting a structural analysis to compare this modern innovation to original Roman artifacts. ## Material Structure Analysis Researchers are currently investigating how closely the molecular composition of this modern color-changing glass aligns with historical Roman glass. By examining the material structure, scientists hope to determine if contemporary manufacturing techniques have successfully replicated the unique chemical properties that allowed ancient glass to shift colors under specific environmental lighting conditions. ## Prehistoric Survival Mysteries Beyond material science, the episode addressed the enduring mystery of why crocodiles survived the massive asteroid impact that caused the extinction of the dinosaurs. The hosts examined the biological and environmental factors that allowed these reptiles to persist through the K-Pg extinction event while their larger, more dominant counterparts perished completely. ## Evolutionary Resilience Factors Crocodiles possess specific physiological traits that likely contributed to their survival during the global climate collapse following the asteroid strike. Their ability to thrive in diverse aquatic environments and their relatively low metabolic requirements compared to large dinosaurs provided a critical buffer against the sudden, catastrophic loss of food sources worldwide. ## Probably Science Format The show is hosted by three professional comedians, Matt Kirshen, Andy Wood, and Jesse Case, who openly acknowledge their modest STEM backgrounds. Despite their self-deprecating humor, they provide a platform for discussing complex scientific topics with rotating guests, making academic research accessible through a casual, conversational, and often irreverent audio format. ## Patreon Exclusive Content The episode also featured a bonus segment available exclusively to Patreon supporters. In this additional content, the hosts moved into the realm of medical science, specifically discussing the physiological characteristics of prostates. This segment serves as a deeper, more specialized dive into human biology that complements the main show's broader scientific themes. ## Scientific Communication Impact By blending pop culture with genuine scientific inquiry, the podcast encourages listener engagement, as evidenced by the follow-up data provided by Mark regarding the glass analysis. This interactive approach demonstrates how public interest and amateur curiosity can contribute to the ongoing discussion of historical technologies and complex evolutionary biology research findings. ## Sources covering this story - https://probablyscience.libsyn.com/episode-621-with-ben-acker — --- _Summary written by Brifing from the original reporting. Copyright in the original article belongs to its publisher; read the full piece at the link above._