{"podcast":{"title":"Bright Side Universe","slug":"bright-side-universe-7141660","podcast_index_feed_id":7141660,"rss_url":"https://feeds.megaphone.fm/brightsideuniverse","website_url":null,"image_url":"https://megaphone.imgix.net/podcasts/7c36f2d0-ad81-11ef-8f6b-ab2e24e7e79c/image/83051541876ecfb0cdbdfd3d18ff173c.png?ixlib=rails-4.3.1&max-w=3000&max-h=3000&fit=crop&auto=format,compress","author":"TheSoul Publishing","episode_count":1265,"summary":"Join the first ones and let's explore the mysteries of the universe together! Here you will find captivating podcasts about the universe, space exploration discoveries, and fantastic phenomena that surround us. Join us on this thrilling cosmic journey as we explore the uncharted depths of the universe and expand our understanding of the cosmic reality!","last_synced_at":"2026-06-14T10:20:23.114994+00:00","page_url":"https://stenobird.com/podcast/bright-side-universe-7141660"},"episode":{"title":"How We Know What’s Deep Inside the Earth","slug":"how-we-know-what-s-deep-inside-the-earth","published_at":"2026-05-27T20:00:00+00:00","page_url":"https://stenobird.com/podcast/bright-side-universe-7141660/how-we-know-what-s-deep-inside-the-earth","show_page_url":"https://stenobird.com/podcast/bright-side-universe-7141660","url":"https://traffic.megaphone.fm/ADME8371101720.mp3?updated=1764824087","audio_url":"https://traffic.megaphone.fm/ADME8371101720.mp3?updated=1764824087","summary":"We can’t drill to the center of the Earth, so how do scientists know what’s inside? This video explains the clues, tools, and discoveries that reveal the hidden layers beneath our feet. Learn more about your ad choices. Visit megaphone.fm/adchoices","meta_description":"We can’t drill to the center of the Earth, so how do scientists know what’s inside? This video explains the clues, tools, and discoveries that reveal the…","key_points":[],"chapters":[],"topics":[],"duration_seconds":404,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/bright-side-universe-7141660/episodes/how-we-know-what-s-deep-inside-the-earth/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/bright-side-universe-7141660/how-we-know-what-s-deep-inside-the-earth.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}