{"podcast":{"title":"The World, the Universe and Us","slug":"the-world-the-universe-and-us-601524","podcast_index_feed_id":601524,"rss_url":"https://feeds.megaphone.fm/ARML6831509338","website_url":"https://www.newscientist.com/","image_url":"https://megaphone.imgix.net/podcasts/f22f7b82-8d70-11ef-9557-7b534e653208/image/090b01ebf055769a0cfc5e9ac956962b.png?ixlib=rails-4.3.1&max-w=3000&max-h=3000&fit=crop&auto=format,compress","author":"New Scientist","episode_count":444,"summary":"From the evolution of intelligent life, to the mysteries of consciousness; from the threat of the climate crisis to the search for dark matter, The world, the universe and us is your essential weekly dose of science and wonder in an uncertain world. Hosted by journalists Dr Rowan Hooper and Dr Penny Sarchet and joined each week by expert scientists in the field, the show draws on New Scientist’s unparalleled depth of reporting to put the stories that matter into context. Feed your curiosity with the podcast that will restore your sense of optimism and nourish your brain. For more visit newscientist.com/podcasts","last_synced_at":"2026-06-13T02:20:08.188658+00:00","page_url":"https://stenobird.com/podcast/the-world-the-universe-and-us-601524"},"episode":{"title":"The Thwaites 'Doomsday' glacier's ice shelf is about to break away","slug":"the-thwaites-doomsday-glacier-s-ice-shelf-is-about-to-break-away","published_at":"2026-05-25T00:00:00+00:00","page_url":"https://stenobird.com/podcast/the-world-the-universe-and-us-601524/the-thwaites-doomsday-glacier-s-ice-shelf-is-about-to-break-away","show_page_url":"https://stenobird.com/podcast/the-world-the-universe-and-us-601524","url":"https://tracking.swap.fm/track/YfZO4tERxneauNcW9Fgn/mgln.ai/e/211/traffic.megaphone.fm/ARML6808619366.mp3","audio_url":"https://tracking.swap.fm/track/YfZO4tERxneauNcW9Fgn/mgln.ai/e/211/traffic.megaphone.fm/ARML6808619366.mp3","summary":"Episode 372 Part of the world’s widest glacier is about to collapse – one of the dramatic changes underway that could ultimately trigger a 3 metre rise in sea levels, threatening coastal cities around the world. Thwaites is a massive glacier in Antarctica – the size of Florida. A key part of the glacier could break away any day now -– an ice shelf that helps protect the main glacier from warm ocean water. Scientists are shocked by the speed at which these changes have happened. Is there anything we can do to stop it? To discuss the news, Rowan Hooper and Penny Sarchet are joined by New Scientist’s Alison George – former British Antarctic Survey scientist. To read more about these stories, visit https://www.newscientist.com/ Learn more about your ad choices. Visit megaphone.fm/adchoices","meta_description":"Episode 372 Part of the world’s widest glacier is about to collapse – one of the dramatic changes underway that could ultimately trigger a 3 metre rise in…","key_points":[],"chapters":[],"topics":[],"duration_seconds":1004,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/the-world-the-universe-and-us-601524/episodes/the-thwaites-doomsday-glacier-s-ice-shelf-is-about-to-break-away/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/the-world-the-universe-and-us-601524/the-thwaites-doomsday-glacier-s-ice-shelf-is-about-to-break-away.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}