Short Wave - The ozone layer is still healing…thanks to science

In the mid-1980s, scientists published a startling finding–a giant hole in the ozone layer over Antarctica. That’s the protective shield that blocks large amounts of harmful UV radiation. And without it, the rate of cancer, cataracts and crop failure would skyrocket. Today on the show, we dive into ozone science and examine how scientists successfully sounded the alarm and solved an Antarctic mystery.

Check out our episode on an Antarctic plankton mystery. And, listen to our monthly series Nature Quest.

Interested in more atmospheric science? Email us your question at shortwave@npr.org.

Listen to every episode of Short Wave sponsor-free and support our work at NPR by signing up for Short Wave+ at plus.npr.org/shortwave.

This episode was produced by Berly McCoy. It was edited by Rebecca Ramirez. Tyler Jones checked the facts. The audio engineer was Becky Brown.

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Global News Podcast - Trump announces tariffs on Iran’s allies

President Trump says countries trading with Iran will face an immediate 25% percent tariff on business with the United States, in response to Tehran's deadly suppression of protests. China alone is estimated to buy around 90% of the oil that Iran exports to the global market. As Washington considers additional action, we hear from Iranians who have lost loved ones in the lethal response to the nationwide demonstrations.

Also: we hear from a Syrian man who was duped into fighting in Ukraine by a former Russian teacher, who promised hundreds of foreign recruits they could avoid combat. The US states of Minnesota and Illinois sue the Trump administration to try to halt mass deployments of ICE agents. A mobile app has gone viral in China as young people living alone seek reassurance that someone will be alerted if they go missing. More than 100 environmental officers in India are searching for an elephant that's believed to have killed at least 22 people in the state of Jharkhand in the past week. Archaeologists celebrate the discovery of what could be the largest ever Roman villa in Wales. And the man whose body began brewing its own alcohol.

The Global News Podcast brings you the breaking news you need to hear, as it happens. Listen for the latest headlines and current affairs from around the world. Politics, economics, climate, business, technology, health – we cover it all with expert analysis and insight. Get the news that matters, delivered twice a day on weekdays and daily at weekends, plus special bonus episodes reacting to urgent breaking stories. Follow or subscribe now and never miss a moment. Get in touch: globalpodcast@bbc.co.uk

Talk Python To Me - #534: diskcache: Your secret Python perf weapon

Your cloud SSD is sitting there, bored, and it would like a job. Today we’re putting it to work with DiskCache, a simple, practical cache built on SQLite that can speed things up without spinning up Redis or extra services. Once you start to see what it can do, a universe of possibilities opens up. We're joined by Vincent Warmerdam to dive into DiskCache.

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Read Me a Poem - “Femme Noire” by Léopold Sédar Senghor

Amanda Holmes reads Léopold Sédar Senghor’s “Femme Noire,” translated from the French by Melvin Dixon. Have a suggestion for a poem by a (dead) writer? Email us: podcast@theamericanscholar.org. If we select your entry, you’ll win a copy of a poetry collection edited by David Lehman.


This episode was produced by Stephanie Bastek and features the song “Canvasback” by Chad Crouch.


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The Stack Overflow Podcast - Vibe code anything in a Hanselminute

Ryan welcomes back the mighty Scott Hanselman, VP of Developer Community at Microsoft, for a crossover episode about all things vibe coding. They cover the ways it can really improve the software development lifecycle, the importance of keeping human judgement in software so developers can truly understand their code, and how AI can be leveraged as a learning tool…like when Scott vibe coded a simple app over lunch. 

Episode notes:

Scott last sat down with us in 2017 to discuss his journey into tech and his advice for supporting the next generation of developers. 

You can learn more about Scott’s work at his website. If you love the sound of his voice, you can also check out his podcasts Hanselminutes, Azure Friday, and his show with Microsoft Azure CTO Mark Russinovich: Scott & Mark Learn To. You can also check out the app he vibe coded over lunch on his GitHub.

This week’s shoutout goes to user Keavon for their answer to Move Line Up/Down shortcut in Visual Studio, which won them a Populist badge.

TRANSCRIPT

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It Could Happen Here - Best and Worst (non AI) Products at CES

From exoskeletons, rolling laptops, and VR therapy, Robert and Garrison discuss the some of the products at CES 2026 that aren't powered by AI and ChatGPT.

See omnystudio.com/listener for privacy information.

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Chapo Trap House - 1001 – The Midwest Bank feat. Maryam Mohamad (1/12/26)

Minnesotan community member Maryam Mohamad joins us to talk about the killing of Renee Nicole Good and the siege of Minneapolis by ICE and the DHS. We talk about the events and prosecutions that put the Somali community in the crosshairs, the regime’s attempt to spin this execution as self-defense, Border Patrol and ICE’s recent history of excessive force, and the predictably weak response from Democratic electeds. Maryam also talks about the Minneapolis and Somali community’s reactions to these horrors and their unwillingness to take this lying down. Follow Maryam on twitter @messyventura Just a few more days to buy the 2nd printing of ¡No Pasarán!: Matt Christman's Spanish Civil War over at chapotraphouse.store Year Zero: A Chapo Trap House Comics Anthology is also 15% off at badegg.co. Through end of year purchases of the book also include a free digital version of the comic. The digital version is also available through GlobalComix. Follow the new Chapo Instagram: https://www.instagram.com/chapotraphousereal/ And Bluesky: https://bsky.app/profile/chapotraphousereal.bsky.social

The Source - Mayor Jones and Pride SA to discuss rainbow crosswalk

What's the future of San Antonio's Rainbow Crosswalk and the proposal for a rainbow sidewalk? San Antonio Mayor Gina Ortiz Jones and Pride San Antonio join "The Source" to explain the politics of expressions of inclusion.array(3) { [0]=> string(38) "https://www.tpr.org/podcast/the-source" [1]=> string(0) "" [2]=> string(1) "0" }