The Iranian government cut off nearly all internet access on January 8 as part of a crackdown on protestors, an example of why authoritarians attempt internet blackouts—and why they don’t always work the way authoritarians want them to.
Guest: Steve Feldstein, political scientist and senior fellow at the Carnegie Endowment for International Peace in the Democracy, Conflict, and Governance Program.
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Podcast production by Evan Campbell, and Patrick Fort.
Venezuela’s acting president, Delcy Rodríguez, said she would propose an “amnesty law” covering the period since 1999—when Hugo Chávez, self-styled leader of the “Bolivarian revolution”, came to power
A second woman has alleged she was sent to Britain by the late sex offender, Jeffrey Epstein, to have sex with Andrew Mountbatten-Windsor who has always denied wrongdoing. Also: there are explosions in Iran amid heightened tensions; a US federal judge allows ICE to continue the immigration crackdown in Minnesota; Pakistan's army kills rebels in Balochistan province; European and non-English movies gain momentum ahead of the Oscars; the ethics of AI creating life; and do dogs need clothing?
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.
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Nathan Lambert and Sebastian Raschka are machine learning researchers, engineers, and educators. Nathan is the post-training lead at the Allen Institute for AI (Ai2) and the author of The RLHF Book. Sebastian Raschka is the author of Build a Large Language Model (From Scratch) and Build a Reasoning Model (From Scratch).
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OUTLINE:
(00:00) – Introduction
(01:39) – Sponsors, Comments, and Reflections
(16:29) – China vs US: Who wins the AI race?
(25:11) – ChatGPT vs Claude vs Gemini vs Grok: Who is winning?
(36:11) – Best AI for coding
(43:02) – Open Source vs Closed Source LLMs
(54:41) – Transformers: Evolution of LLMs since 2019
(1:02:38) – AI Scaling Laws: Are they dead or still holding?
(1:18:45) – How AI is trained: Pre-training, Mid-training, and Post-training
(1:51:51) – Post-training explained: Exciting new research directions in LLMs
(2:12:43) – Advice for beginners on how to get into AI development & research
(2:35:36) – Work culture in AI (72+ hour weeks)
(2:39:22) – Silicon Valley bubble
(2:43:19) – Text diffusion models and other new research directions
(2:49:01) – Tool use
(2:53:17) – Continual learning
(2:58:39) – Long context
(3:04:54) – Robotics
(3:14:04) – Timeline to AGI
(3:21:20) – Will AI replace programmers?
(3:39:51) – Is the dream of AGI dying?
(3:46:40) – How AI will make money?
(3:51:02) – Big acquisitions in 2026
(3:55:34) – Future of OpenAI, Anthropic, Google DeepMind, xAI, Meta
(4:08:08) – Manhattan Project for AI
(4:14:42) – Future of NVIDIA, GPUs, and AI compute clusters
(4:22:48) – Future of human civilization
Ukrainian President Volodymyr Zelensky has said that US-mediated talks planned to take place in Abu Dhabi on Sunday may be delayed. In his Sunday. Zelensky said Kyiv was prepared to work on peace plans and that Kyiv was preparing for them to take place next week. His remarks came as Ukraine faced rolling power cuts amid freezing temperatures.
Also on the programme: the renowned Chinese dissident artist Ai Weiwei tells us about his first return to China in ten years; and new evidence about the world’s earliest pandemic, the Plague of Justinian.
PICTURE: President Volodymyr Zelenskiy in Kyiv, Ukraine January 16, 2026 CREDIT:REUTERS/Thomas Peter/File Photo
Today on the Saturday show, Mike shares a conversation he had with Charlie Sykes, former host of The Bulwark and current host of the new podcast To the Contrary. They discuss how ordinary citizens with cell phones in Minneapolis became Donald Trump's kryptonite, exposing the chaos of his immigration enforcement strategy and forcing a rare retreat from the administration. Charlie and Mike break down why the "chaos as a ladder" theory backfired, why ICE's brutality is finally breaking through to the "normies," and whether Republicans in Congress will ever rediscover their spines and reclaim their Article I powers.
Produced by Corey Wara
Coordinated by Lya Yanne
Video and Social Media by Geoff Craig
Do you have questions or comments, or just want to say hello? Email us at thegist@mikepesca.com
After saving for retirement for decades, you’ll eventually get to a point when you realize you actually could soon retire. Robert Brokamp speaks with Fool contributor Dan Caplinger, both of whom are near retirement age, about how they’re approaching the decision of when to call it a career. Also in this episode: -December saw the highest number of home contract cancellations in several years -Home prices declined in November, a slowdown from the heady post-pandemic days of skyrocketing prices -A Bankrate study found that 75% of homes on the market are unaffordable to the median-income American household -Our favorite retirement calculators Host: Robert Brokamp Guest: Dan Caplinger Engineer: Bart Shannon
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