Sharks are so old. How old are they? They’re so old that you’ll be shocked to hear of all of the things that haven’t been on earth as long as sharks. Darren gives us a unique history of the earth by exploring the ages of very old things and contrasting them to the very long time that sharks have been around. Adam looks at a recent appearance of Jim Carrey that has fans wondering if he’s been replaced with a clone, a double or a makeup artist in an elaborate mask.
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What impact do digital devices like laptops, tablets and smart phones, both inside and outside of the classroom, have on childrens’ ability to learn? Adam questions the assumption that these devices are always positive, and examines the research on the topic. Darren gives us two book reviews. First up is Enshittification by Cory Doctorow, which examines what seems to make good companies kind of terrible, and then it’s Breakneck: China’s Quest to Engineer the Future by Dan Wang, which looks at what factors make the US and China different.
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There has been a lot of news lately about Moltbook AI, a platform where Artificial Intelligence agents are interacting with each other in great numbers. Darren separates fact from fiction as he explores many fascets of this emerging technology and what it could mean for the future. Then Adam looks into just how the surveys they use to get answers for the game show Family Feud really work.
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This week’s show is all about the law. Growing up our parents told us all kinds of things were illegal, such as driving with the dome light on in the car, riding in the back of a pickup truck, skipping school or playing Ding Dong Ditch. Adam explores whether any of these things are actually illegal, and asks if our parents were lying to us or just mistaken themselves. Then Darren investigates the effect of Canadian politeness and the law. Does saying you’re sorry mean that you’re actually admitting to being guilty of something?
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After decades of doing the podcast we have finally gotten around to recording an episode entirely dedicated to orange cats. Darren examines just what’s going on with orange cats acting weird on the Internet and in real life. Is Orange Cat Energy a thing or are humans just stereotyping orange taby cats? Adam explores the world’s most popular orange cat, Garfield, as he tries to find out just what kind of cat he actually is.
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For our first show of 2026 Adam looks at the efficacy of Infant Simulator Programs, which involves giving a fake baby to high school kids to discourage teen pregnancy. Darren gives us a review of three books, “The Thinking Machine: Jensen Huang, Nvidia, and the World’s Most Coveted Microchip” by Stephen Witt, “The Philosopher in the Valley: Alex Karp, Palantir, and the Rise of the Surveillance State” by Michael Steinberger and “Peak Human: What We Can Learn From History’s Greatest Civilizations” by Johan Norberg.
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As Christmas approaches we bring you the history of two popular decorations you might see this holiday season. Darren looks at the history of the mistletoe as a decoration, symbol of fertility and God killer. Adam looks at the first use of lights on a Christmas tree and it may be older than you think!
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With AI safety still underrated yet imperative, in this bonus episode of the show we share the Introduction to “Uncontrollable: The Threat of Artificial Superintelligence and the Race to Save the World” by Darren McKee.
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Today, December 2nd, is Giving Tuesday. Darren gives an overview of the concept of Effective Giving, with some tips on how your charitable donations could lead to the most good in line with your own priorities. Adam tackles a few claims about the Mona Lisa, inspired by not all that evidence based viral clips. What were the original colours of this painting, and did it only become popular after being stolen years ago?
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Two years ago we interviewed Yoshua Bengio, the prominent AI researcher, about his long career in AI where he helped build the foundations for the tools millions use around the world every day. We discussed the future of AI systems, including the importance of AI safety. Since then, Yoshua Bengio has continued to achieve great success in his career in both work on AI and raising awareness about their risks. This bonus episode is a repeat of Darren McKee and Adam Gardner’s interview with him from 2023.
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