{"podcast":{"title":"Ultramarine: the science of our oceans and waterways","slug":"ultramarine-the-science-of-our-oceans-and-waterways-7618302","podcast_index_feed_id":7618302,"rss_url":"https://feeds.acast.com/public/shows/693101a3fb6ea8e37846b815","website_url":"https://connectsci.au/news","image_url":"https://assets.pippa.io/shows/693101a3fb6ea8e37846b815/1765430511571-67e7e752-8d11-4ef7-a7de-b3fef09cf896.jpeg","author":"ConnectSci","episode_count":14,"summary":"Ultramarine investigates the latest research, innovations and science news from our oceans and marine environments. Hosted on Acast. See acast.com/privacy for more information.","last_synced_at":null,"page_url":"https://stenobird.com/podcast/ultramarine-the-science-of-our-oceans-and-waterways-7618302"},"episode":{"title":"The first Arctic explorers: ancient communities thrived in harsh environments","slug":"the-first-arctic-explorers-ancient-communities-thrived-in-harsh-environments","published_at":"2026-03-12T03:02:40+00:00","page_url":"https://stenobird.com/podcast/ultramarine-the-science-of-our-oceans-and-waterways-7618302/the-first-arctic-explorers-ancient-communities-thrived-in-harsh-environments","show_page_url":"https://stenobird.com/podcast/ultramarine-the-science-of-our-oceans-and-waterways-7618302","url":"https://shows.acast.com/ultramarine-the-science-of-our-oceans-and-waterways/episodes/arctic-explorers","audio_url":"https://sphinx.acast.com/p/open/s/693101a3fb6ea8e37846b815/e/69b224f7bba705d7aa4e434e/media.mp3","summary":"Four and a half thousand years ago, people were already navigating the dangerous waters of the High Arctic. In this episode of the ConnectSci Podcast Ultramarine series, David Boldeman speaks with journalist Evrim Yazgin about new research showing how ancient Arctic communities crossed open ocean, thrived in extreme environments, and even helped shape the ecosystems around them. For the latest science news visit connectsci.au/news Hosted on Acast. See acast.com/privacy for more information.","meta_description":"Four and a half thousand years ago, people were already navigating the dangerous waters of the High Arctic. In this episode of the ConnectSci Podcast Ultr…","key_points":[],"chapters":[],"topics":[],"duration_seconds":965,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/ultramarine-the-science-of-our-oceans-and-waterways-7618302/episodes/the-first-arctic-explorers-ancient-communities-thrived-in-harsh-environments/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/ultramarine-the-science-of-our-oceans-and-waterways-7618302/the-first-arctic-explorers-ancient-communities-thrived-in-harsh-environments.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}