{"podcast":{"title":"Miami News Today | 2 Min News | The Daily News Now!","slug":"miami-news-today-2-min-news-the-daily-news-now-7561788","podcast_index_feed_id":7561788,"rss_url":"https://feeds.fastcast.ai/the-miami-daily-news-now.xml","website_url":"https://thednn.ai/","image_url":"https://image.fastcast.ai/podcasts/the-miami-daily-news-now.jpg","author":"The Daily News Now!","episode_count":1899,"summary":"Hosted by Corey with the Story, Miami News Today delivers fast, focused daily updates on the stories shaping Miami—from local news and business to culture, sports, and community developments. Designed for quick, on-the-go listening, each episode brings you up to speed in minutes. Produced by AI for speed, consistency, and global scale, the show is part of The Daily News Now network—bringing local news to every city in the world and keeping communities connected. Miami News Today is your daily snapshot of what’s happening in your city. Advertise on DNN: advertise@thednn.ai","last_synced_at":"2026-07-27T08:17:22.728238+00:00","page_url":"https://stenobird.com/podcast/miami-news-today-2-min-news-the-daily-news-now-7561788"},"episode":{"title":"Earth's Core Cooling Faster Than Thought","slug":"earth-s-core-cooling-faster-than-thought","published_at":"2026-06-28T22:39:57+00:00","page_url":"https://stenobird.com/podcast/miami-news-today-2-min-news-the-daily-news-now-7561788/earth-s-core-cooling-faster-than-thought","show_page_url":"https://stenobird.com/podcast/miami-news-today-2-min-news-the-daily-news-now-7561788","url":"https://api.fastcast.ai/audio/fc7217d9-10c1-4419-b330-d0ae763380fe.mp3","audio_url":"https://api.fastcast.ai/audio/fc7217d9-10c1-4419-b330-d0ae763380fe.mp3","summary":"Earth’s inner core might be cooling faster than we thought, thanks to new findings on bridgmanite’s heat-conducting abilities. This mineral, abundant in the lower mantle, could be acting like a super-efficient radiator, speeding up core solidification. The implications? Our models of plate tectonics, magnetic fields, and even the timeline of Earth’s geological history may need a major rewrite. Scientists simulated these extreme conditions in labs using diamond anvil cells, revealing surprising thermal properties. This could mean Earth’s internal engine is winding down sooner than expected — reshaping how we understand our planet’s future. Support the show: Get a discount at https://solipillow.com/discount/dnn. Advertise on DNN: advertise@thednn.ai This is an automated, high-level news summary based on public reporting. Report issues to feedback@thednn.ai. View sources & latest updates: https://sources.thednn.ai/21fd3be7963eab96","meta_description":"Earth’s inner core might be cooling faster than we thought, thanks to new findings on bridgmanite’s heat-conducting abilities. This mineral, abundant in t…","key_points":[],"chapters":[],"topics":[],"duration_seconds":112,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/miami-news-today-2-min-news-the-daily-news-now-7561788/episodes/earth-s-core-cooling-faster-than-thought/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/miami-news-today-2-min-news-the-daily-news-now-7561788/earth-s-core-cooling-faster-than-thought.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}