# Dr. Paul Duffell -- The Universe on a Computer (with host Dr. Abigail Polin) Page: https://stenobird.com/podcast/the-astrophysics-podcast-6738395/dr-paul-duffell-the-universe-on-a-computer-with-host-dr-abigail-polin Text version: https://stenobird.com/podcast/the-astrophysics-podcast-6738395/dr-paul-duffell-the-universe-on-a-computer-with-host-dr-abigail-polin.md Podcast: [The Astrophysics Podcast](https://stenobird.com/podcast/the-astrophysics-podcast-6738395) Published: 2025-01-01T05:01:18+00:00 Episode link: https://rss.com/podcasts/astrophysics/1822887 Audio file: https://content.rss.com/episodes/243526/1822887/astrophysics/2024_12_31_20_44_02_b6645f1d-f63e-488d-bcac-a9ff48749c72.mp3 Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/the-astrophysics-podcast-6738395/episodes/dr-paul-duffell-the-universe-on-a-computer-with-host-dr-abigail-polin Duration seconds: 4228 ## Resource How big a computer do you need to simulate a supernova? Or a planet being formed? Or a black hole swallowing gas? Many astrophysicists spend their time developing computational models to simulate these systems and learn how they evolve. We discuss these computer simulations with Purdue Professor Dr. Paul Duffell. In this first episode of season 2, Dr. Abigail Polin takes over as host. ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/the-astrophysics-podcast-6738395/episodes/dr-paul-duffell-the-universe-on-a-computer-with-host-dr-abigail-polin/transcription-requests` — Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/the-astrophysics-podcast-6738395/dr-paul-duffell-the-universe-on-a-computer-with-host-dr-abigail-polin.md` — Read the agent-friendly Markdown representation of this episode resource. A page view does not enqueue transcription. Agents should invoke `request_transcript` explicitly when they need this episode processed. ## Transcript Full transcripts are not published on public pages unless there is a clear rights basis.