{"podcast":{"title":"Cool Worlds Podcast","slug":"cool-worlds-podcast-6424163","podcast_index_feed_id":6424163,"rss_url":"https://coolworldslab.podbean.com/feed.xml","website_url":"https://coolworldslab.podbean.com","image_url":"https://pbcdn1.podbean.com/imglogo/image-logo/16556188/LOGO_1800_3vadzt.jpg","author":"coolworldslab","episode_count":33,"summary":"Conversations between Professor David Kipping and guests, spanning astronomy, technology, science and engineering. This is the official podcast of the Cool Worlds Lab at Columbia University and their popular YouTube channel ”Cool Worlds”. Podcast episodes are filmed and can be found online through our YouTube channels.","last_synced_at":"2026-06-28T12:17:16.937401+00:00","page_url":"https://stenobird.com/podcast/cool-worlds-podcast-6424163"},"episode":{"title":"#24  Colin Hill - Modern Cosmology, Hubble Tension, Exotic Physics","slug":"24-colin-hill-modern-cosmology-hubble-tension-exotic-physics","published_at":"2025-08-08T16:18:15+00:00","page_url":"https://stenobird.com/podcast/cool-worlds-podcast-6424163/24-colin-hill-modern-cosmology-hubble-tension-exotic-physics","show_page_url":"https://stenobird.com/podcast/cool-worlds-podcast-6424163","url":"https://coolworldslab.podbean.com/e/24-colin-hill-modern-cosmology-hubble-tension-exotic-physics/","audio_url":"https://mcdn.podbean.com/mf/web/y4p4x6bc5459bqpm/colin.mp3","summary":"In this week's episode, David is joined by Colin Hill, Professor of Physics at Columbia University. Colin is a world renowned expert working at the cutting edge of modern cosmology, giving us the opportunity to do a deep dive into the state of the field. To support this podcast and our research lab, head to https://coolworldslab.com/support Cool Worlds Podcast Theme by Hill [https://open.spotify.com/artist/1hdkvBtRdOW4SPsnxCXOjK]","meta_description":"In this week's episode, David is joined by Colin Hill, Professor of Physics at Columbia University. Colin is a world renowned expert working at the cuttin…","key_points":[],"chapters":[],"topics":[],"duration_seconds":6919,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/cool-worlds-podcast-6424163/episodes/24-colin-hill-modern-cosmology-hubble-tension-exotic-physics/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/cool-worlds-podcast-6424163/24-colin-hill-modern-cosmology-hubble-tension-exotic-physics.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}