{"podcast":{"title":"The 365 Days of Astronomy","slug":"the-365-days-of-astronomy-500745","podcast_index_feed_id":500745,"rss_url":"https://astro365.libsyn.com/rss","website_url":"http://www.365DaysOfAstronomy.org/","image_url":"https://static.libsyn.com/p/assets/a/3/c/0/a3c0c3b594fdd048/365--500x500-M33.jpg","author":"365DaysOfAstronomy.org","episode_count":250,"summary":"The 365 Days of Astronomy podcast launched in 2009 as part of the International Year of Astronomy. This community podcast continues to bring you day after day of content across the years. Everyday, a new voice, helping you see the universe we share in a new way. This show is managed by Avivah Yamani, edited by Richard Drumm. This podcast is funded through Patreon.com/CosmoQuestX and produced out of the Planetary Science Institute.","last_synced_at":"2026-08-02T10:19:26.317191+00:00","page_url":"https://stenobird.com/podcast/the-365-days-of-astronomy-500745"},"episode":{"title":"Ask A Spaceman Ep. 272: Are Neutrinos Their Own Evil Twins?","slug":"ask-a-spaceman-ep-272-are-neutrinos-their-own-evil-twins","published_at":"2026-05-19T11:00:00+00:00","page_url":"https://stenobird.com/podcast/the-365-days-of-astronomy-500745/ask-a-spaceman-ep-272-are-neutrinos-their-own-evil-twins","show_page_url":"https://stenobird.com/podcast/the-365-days-of-astronomy-500745","url":"https://traffic.libsyn.com/secure/astro365/20260519-365DoA.mp3","audio_url":"https://traffic.libsyn.com/secure/astro365/20260519-365DoA.mp3?dest-id=4378","summary":"Majorana particles! Hosted by Dr. Paul M. Sutter. What does \"antimatter\" actually mean? Can a particle be its own opposite? What would happen to it, and what does this have to do with a missing scientist? I discuss these questions and more in today's Ask a Spaceman! Support the show: http://www.patreon.com/pmsutter All episodes: http://www.AskASpaceman.com Watch on YouTube: http://www.youtube.com/PaulMSutter Read a book: https://www.pmsutter.com/books Keep those questions about space, science, astronomy, astrophysics, physics, and cosmology coming to #AskASpaceman for COMPLETE KNOWLEDGE OF TIME AND SPACE! Big thanks to my top Patreon supporters this month: Justin G, Chris L, Alberto M, Duncan M, Corey D, Michael P, Naila, Sam R, Joshua, Scott M, Rob H, Scott M, Louis M, John W, Alexis, Gilbert M, Rob W, Jessica M, Jules R, Jim L, David S, Scott R, Heather, Mike S, Pete H, Steve S, Lisa R, Kevin B, Aileen G, Deb A, Michael J, Phillip L, Steven B, Mark R, Alan B, Craig B, Richard K, Joe R, David P, Justin, Robert B, Tracy F, Ella F, Thomas K, James C, Syamkumar M, Homer V, Mark D, Bruce A, Tim Z, Linda C, The Tired Jedi, Bob C, Stephen A, James R, Allen E, Michael S, Sheryl, David W, Chris, Michael S, Erlend A, James D, Karl W, Den K, Edward K, Scott K, Vivek D, M0PPET, Barbara C, Brad, Azra K, Steve R, Koen G, Scott N, M D Malahy, Brian O, and Alonna M! We've added a new way to donate to 365 Days of Astronomy to support editing, hosting, and production costs. Just visit: https://www.patreon.com/365DaysOfAstronomy and donate as much as you can! Share the podcast with your friends and send the Patreon link to them too! Every bit helps! Thank you! ------------------------------------ Do go visit http://www.redbubble.com/people/CosmoQuestX/shop for cool Astronomy Cast and C…","meta_description":"Majorana particles! Hosted by Dr. Paul M. Sutter. What does \"antimatter\" actually mean? Can a particle be its own opposite? What would happen to it, and w…","key_points":[],"chapters":[],"topics":[],"duration_seconds":2185,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/the-365-days-of-astronomy-500745/episodes/ask-a-spaceman-ep-272-are-neutrinos-their-own-evil-twins/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/the-365-days-of-astronomy-500745/ask-a-spaceman-ep-272-are-neutrinos-their-own-evil-twins.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}