We've got three great news stories for you this week. We start with the oldest rock paintings in South America. They might be conveying a message. Next up is a tale of discarded armor from the first capital of Maryland. Finally, we talk about a 10,000 year old wall that was used to hunt reindeer. It's now under 70 feet of water! Links Segment 1 * This Ancient Cave Art Passed Survival Information Across 130 Human Generations in Patagonia, Study Suggests [https://apple.news/AtdEICVxvTBiFqm480Mt07A] * Earliest directly dated rock art from Patagonia reveals socioecological resilience to mid-Holocene climate (Science Advances) [https://www.science.org/doi/10.1126/sciadv.adk4415] Segment 2 * Rare armor unearthed at site of 17th-century fort in Maryland [https://apple.news/AdeugNpPxQ5OUZsKYh47OqA] Segment 3 * Stone Age Wall Discovered Beneath the Baltic Sea Helped Early Hunters Trap Reindeer [https://www.smithsonianmag.com/smart-news/stone-age-wall-discovered-beneath-the-baltic-sea-helped-early-hunters-trap-reindeer-180983783/] * Research Paper: A submerged Stone Age hunting architecture from the Western Baltic Sea [https://www.pnas.org/doi/full/10.1073/pnas.2312008121] Contact * Chris Webster [email protected] * Rachel Roden [email protected] RachelUnraveled (Instagram) [https://www.instagram.com/rachelunraveled/] 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 * Motion: https://www.archpodnet.com/motion * Liquid I.V. Ready to shop better hydration, use my special link https://zen.ai/thearchaeologypodnetworkfeed to save 20% off anything you order.