Excuse me, why do you have teeth? How did they get in your mouth and where did they come from? Let’s ask researcher, tooth enthusiast, and Paleohistologist Dr. Yara Haridy.  She opened up the archives at Chicago’s Field Museum to chat about ancient skulls, drawers of bones, and the evidence that changed how we think about chompers. Drop your jaws as we discuss the origins of teeth, why yours hurt, the long-debated rumors of extinct species, how particle accelerators and paleontology worlds collide, what tools fossil pickers rely on, teeny tiny mysteries, why you should hug a tree before it kills you, and why a catfish might become your overlord. Visit Dr. Yara Haridy’s website and follow her on InstagramA donation went to the Sameer ProjectDoodl: Join the Beta!More episode sources and linksOther episodes you may enjoy: Osteology (SKELETONS/BODY FARMS), Selachimorphology (SHARKS), Elasmobranchology (MORE SHARK STORIES), Paleontology (DINOSAURS), Evolutionary Biology (DARWINISM), Functional Morphology (ANATOMY), Genicular Traumatology (BAD KNEES), Castorology (BEAVERS), Urban Rodentology (SEWER RATS), Biomineralogy (SHELLS), Scorpiology (SCORPIONS), Garology (LONG CUTE ANCIENT PATIENT BOOPABLE NIGHTMARE FISH)400+ Ologies episodes sorted by topicSmologies (short, classroom-safe) episodesSponsors of OlogiesTranscripts and bleeped episodesBecome a patron of Ologies for as little as a buck a monthOlogiesMerch.com has hats, shirts, hoodies, totes!Follow Ologies on Instagram and BlueskyFollow Alie Ward on Instagram and TikTokEditing by Mercedes Maitland of Maitland Audio Productions and Jake ChaffeeManaging Director: Susan HaleScheduling Producer: Noel DilworthTranscripts by Aveline Malek Website by Kelly R. DwyerTheme song by Nick Thorburn Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.