1 rich Libsyn https://www.libsyn.com 90 600 The gang discusses two papers that are united by a fin. The first paper uses a computer algorithms to infer the shape of mosasaur tail fins, and the second paper looks at a new species of Spinosaurus with a crest. Meanwhile, James tastes flavor, Amanda tastes drink, and Curt tastes indifference. &amp;nbsp; Up-Goer Five - SERVER NOT FOUND! HELP! &amp;nbsp; References: Song, Yang, and Johan Lindgren. &quot;Convergence in aquatic locomotion: reconstructing mosasaurian (Squamata: Mosasauria) tail fins from osteological correlates and covariation with extant sharks.&quot; Paleobiology 52.1 (2026): 121-130. Sereno, Paul C., et al. &quot;Scimitar-crested Spinosaurus species from the Sahara caps stepwise spinosaurid radiation.&quot; Science 391.6787 (2026): eadx5486. Palaeo After Dark http://www.palaeoafterdark.com <iframe title="Libsyn Player" style="border: none" src="//html5-player.libsyn.com/embed/episode/id/40569755/height/90/theme/custom/thumbnail/yes/direction/forward/render-playlist/no/custom-color/88AA3C/" height="90" width="600" scrolling="no" allowfullscreen webkitallowfullscreen mozallowfullscreen oallowfullscreen msallowfullscreen></iframe> https://assets.libsyn.com/secure/content/199947950