This week, Amber's under the weather, so Anna goes solo with special guest Dr. Naomi Martisius. Naomi tells us how she deciphers clues about human behavior by looking at tiny tiny VERY tiny portions of animal bone surfaces under a microscope. We'll get into her undergraduate discovery that re-wrote a part of prehistory (no, really), and her work on the extremely cool bone artifacts and ornaments from Bacho Kiro Cave, in what is today Bulgaria. Interested in learning about how to use X-Rays and similar technology in archaeology? Check out the linked PaleoImaging course from James Elliot! [https://www.paleoimaging.com/about-the-paleoradiography-course] Connect with James on Twitter: @paleoimaging [https://twitter.com/Paleoimaging] Interested in sponsoring this show or podcast ads for your business? Zencastr makes it really easy! Click this message for more info. [https://zen.ai/thearchaeologyshow] Links * Naomi's Bacho Kiro paper in the Journal of Human Evolution--available for free until June 25th! [https://authors.elsevier.com/a/1f1PiAlZXQDVA] * Amber's Fundraiser for Holler Health Justice [https://secure.actblue.com/donate/hbdamber] Contact * Email the Dirt Podcast: thedirtpodcast@gmail.com ArchPodNet * APN Website: https://www.archpodnet.com [https://www.archpodnet.com/] * APN on Facebook: https://www.facebook.com/archpodnet * APN on Twitter: https://www.twitter.com/archpodnet * APN on Instagram: https://www.instagram.com/archpodnet * Tee Public Store [https://www.teepublic.com/stores/archaeology-podcast-network?ref_id=5724] Affiliates * Wildnote [http://www.wildnoteapp.com/] * TeePublic [https://www.teepublic.com/?ref_id=5724&ref_type=aff] * Timeular [https://timeular.com/ref/chriswebster/] * Motion [https://www.archpodnet.com/motion]