{"podcast":{"title":"Bedtime Astronomy","slug":"bedtime-astronomy-6846704","podcast_index_feed_id":6846704,"rss_url":"https://www.spreaker.com/show/6097902/episodes/feed","website_url":"https://www.spreaker.com/podcast/bedtime-astronomy--6097902","image_url":"https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/2430c737ca34b0c45f223ff600df2e1f.jpg","author":"Synthetic Universe","episode_count":473,"summary":"Welcome Bedtime Astronomy Podcast. We invite you to unwind and explore the wonders of the universe before drifting off into a peaceful slumber. Join us as we take you on a soothing journey through the cosmos, sharing captivating stories about stars, planets, galaxies, and celestial phenomena. AI-narrated, human-researched. We use synthetic voices to deliver deeply researched scientific content without compromise. The tech just lets us focus on what matters: bringing you mind-expanding content. Let's go through the mysteries of the night sky, whether you're a seasoned stargazer or simply curious about the cosmos, our bedtime astronomy podcast promises to inspire wonder, spark imagination.","last_synced_at":"2026-07-20T18:18:17.320078+00:00","page_url":"https://stenobird.com/podcast/bedtime-astronomy-6846704"},"episode":{"title":"Scientists May Have Found an Alternative to Dark Energy","slug":"scientists-may-have-found-an-alternative-to-dark-energy","published_at":"2026-06-25T09:00:16+00:00","page_url":"https://stenobird.com/podcast/bedtime-astronomy-6846704/scientists-may-have-found-an-alternative-to-dark-energy","show_page_url":"https://stenobird.com/podcast/bedtime-astronomy-6846704","url":"https://www.spreaker.com/episode/scientists-may-have-found-an-alternative-to-dark-energy--72243493","audio_url":"https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/72243493/darkep.mp3","summary":"A new mathematical study argues that the universe’s accelerating expansion may not require Dark Energy at all. By reexamining Einstein’s equations, researchers suggest that the standard cosmological model could be inherently unstable, with cosmic acceleration emerging naturally from gravity itself. If correct, the work challenges some of the foundations of modern cosmology, including assumptions about dark matter, cosmic uniformity, and humanity’s place in the universe. The findings offer a provocative alternative to one of the biggest mysteries in physics. Thank you for listening to Bedtime Astronomy — your guide to the cosmos. New episodes on space exploration, NASA missions & the latest astronomy breakthroughs. This episode includes AI-generated content.","meta_description":"A new mathematical study argues that the universe’s accelerating expansion may not require Dark Energy at all. By reexamining Einstein’s equations, resear…","key_points":[],"chapters":[],"topics":[],"duration_seconds":2551,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/bedtime-astronomy-6846704/episodes/scientists-may-have-found-an-alternative-to-dark-energy/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/bedtime-astronomy-6846704/scientists-may-have-found-an-alternative-to-dark-energy.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}