{"podcast":{"title":"Space Nuts: Astronomy Insights & Cosmic Discoveries","slug":"space-nuts-astronomy-insights-cosmic-discoveries-647605","podcast_index_feed_id":647605,"rss_url":"https://www.spreaker.com/show/2631155/episodes/feed","website_url":"https://www.spacenutspodcast.com","image_url":"https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/c587e6c6b0a7ffbe923eda426d66eaf0.jpg","author":"Professor Fred Watson and Andrew Dunkley","episode_count":654,"summary":"Join Professor Fred Watson and Sci-Fi Author Andrew Dunkley on Space Nuts as they delve into astronomy, space travel, and cosmic mysteries. Explore groundbreaking discoveries and listener Q&A in captivating discussions. Follow us on social media to engage with our community! Two episodes a week with news and explainer focused editions published on Thursday's and our Listener Q&A focused edition on Monday's. Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support .","last_synced_at":"2026-08-02T06:17:24.715870+00:00","page_url":"https://stenobird.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries-647605"},"episode":{"title":"Dark Matter Mysteries, Telescope Innovations & the Quest for Gravitons | SN602 Q&A","slug":"dark-matter-mysteries-telescope-innovations-the-quest-for-gravitons-sn602-q-a","published_at":"2026-02-23T03:30:33+00:00","page_url":"https://stenobird.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries-647605/dark-matter-mysteries-telescope-innovations-the-quest-for-gravitons-sn602-q-a","show_page_url":"https://stenobird.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries-647605","url":"https://www.spacenutspodcast.com","audio_url":"https://dts.podtrac.com/redirect.mp3/pscrb.fm/rss/p/pdcn.co/e/op3.dev/e/api.spreaker.com/download/episode/70219698/dark_matter_mysteries_telescope_innovations_the_quest_for_gravitons_sponsors_nordvpn_incogni.mp3","summary":"Sponsor Link: This episode of Space Nuts is brought to you by NordVPN . Protect your online privacy with the one we trust - NordVPN . To get our special deal, visit nordvpn.com/spacenuts . And Incogni - i ncogni.com/spacenuts Exploring Dark Matter, Telescope Innovations, and Olympus Mons In this engaging Q&A edition of Space Nuts , hosts Andrew Dunkley and Professor Fred Watson tackle a range of fascinating listener questions that dive deep into the mysteries of our universe. From the elusive nature of dark matter to the future of space telescopes, this episode promises to enlighten and entertain. Episode Highlights: - The Mystery of Dark Matter: Listener Bob from Chicago asks how astronomers have determined that approximately 80% of the universe is made up of dark matter. Fred explains the historical context and the groundbreaking techniques that have led to this astonishing conclusion. - Next-Gen Telescopes: Ben also inquires about the next large telescope to be launched. Fred shares his excitement for the Extremely Large Telescope (ELT) in Chile, which promises to revolutionize our understanding of the cosmos with its advanced capabilities. - Understanding Telescopes: Ash from Australia seeks clarity on the different types of telescopes and the wavelengths they detect. Fred elaborates on the intricate designs of optical, infrared, and radio telescopes, explaining how their unique technologies allow them to observe various forms of light. - The Graviton Enigma: Russ from the UK poses a thought-provoking question about the graviton and its relation to Einstein's theory of gravity. Fred discusses the complexities of gravity as a force and the ongoing quest to understand its fundamental particles. - Olympus Mons and Space Elevators: Robert from Iceland wonders if Ol…","meta_description":"Sponsor Link: This episode of Space Nuts is brought to you by NordVPN . Protect your online privacy with the one we trust - NordVPN . To get our special d…","key_points":[],"chapters":[],"topics":[],"duration_seconds":2083,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/space-nuts-astronomy-insights-cosmic-discoveries-647605/episodes/dark-matter-mysteries-telescope-innovations-the-quest-for-gravitons-sn602-q-a/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries-647605/dark-matter-mysteries-telescope-innovations-the-quest-for-gravitons-sn602-q-a.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}