A deep dive into the Brontosaurus saga—from Marsh’s 1879 naming and the 1903 ruling that Brontosaurus was a junior synonym of Apatosaurus, through skull-mismatch displays, to the 2015 study that resurrected Brontosaurus excelsus as a distinct genus. We’ll unpack the anatomical differences that sparked the comeback—especially the robust neck and the neck-combat ideas—the tail hypotheses, and what this debate reveals about how science settles on names, while public memory keeps the giant alive....

A deep dive into the Large Magellanic Cloud, the Milky Way’s close galactic neighbor. We explore its impressive size, warped disk and tidal tug‑of‑war with the Milky Way and SMC, the Tarantula Nebula, and SN 1987A. We also examine the surprising evidence for a central black hole (~600,000 solar masses), how it may eject hypervelocity stars, and the dramatic forecast that the LMC will merge with the Milky Way in about 2.4 billion years, reshaping our galactic neighborhood. Note: This podcast w...

In Part 1 of his conversation with host Glenn Murphy, Stewart Sanderson, CEO at Irwin Mitchell, shares the personal journey that led him into the world of wealth management and the principles that continue to guide his leadership today. He reflects on how trust, transparency, and purpose underpin his approach to helping clients navigate complex financial decisions in an ever-changing landscape.Stewart also discusses the lessons he’s learned from supporting individuals, families, and business owners

Welcome to Voices of Mathematics, the podcast that takes you inside the Mathematics Faculty at the University of Cambridge.After five and a half years, Professor Colm-cille Caulfield stepped down as Head of the Department of Applied Mathematics and Theoretical Physics (DAMTP) here in Cambridge from 1 October 2025, handing over the role to Professor Nick Dorey. Colm took up the role in January 2020, just months before the country was plunged into lockdown during the COVID pandemic. But as well as

Learn 50+ Years of Economics in Only 7 Weeks, by applying here: https://www.stevekeen.com(Plus get Ravel — the economic visualization software we reference in this episode — as a bonus if you’re accepted and join.)Top Economist Steve Keen sits down with Richard J. Murphy for an insightful conversation about why textbook economics so often fail in the real world and what to do instead. From the “theory of the second best” to the Cambridge Capital Controversies, from double-entry bookkeeping to

Learn 50+ Years of Economics in Only 7 Weeks, by applying here: https://www.stevekeen.com(Plus get Ravel — the economic visualization software used in this video — as a bonus if you’re accepted and join.)Top Economist Steve Keen explains how government money is actually created — and why most of the money in circulation still comes from private bank lending, not the printing press. With clear double-entry accounting and Ravel demos, Steve shows how deficits create deposits and reserves, why

Learn 50+ Years of Economics in Only 7 Weeks, by applying here: https://www.stevekeen.com(Plus get Ravel — the economic visualization software used in this video — as a bonus if you’re accepted and join.)----Top Economist Steve Keen exposes how “help-to-buy” style policies in Australia (and beyond) inflated house prices, enriched landlords, and pushed home ownership out of reach for younger generations. Using BIS data and Ravel demos, Steve shows why the real driver isn’t “shortage” — it’s mortgage

Learn 50+ Years of Economics in Only 7 Weeks, by applying here: https://www.stevekeen.com(Plus get Ravel — the proprietary economic visualization software used in this video — as a bonus if you’re accepted and join.)Top Economist Steve Keen challenges reasoning by analogy and shows how to analyze the economy from first principles — the way engineers and physicists think. Using double-entry bookkeeping and live Ravel demos, Steve dismantles textbook models like loanable funds, exposes why

Number of the Day - "391" This podcast is produced by Klassic Studios. Check out our other podcasts there! Learn more about your ad choices. Visit megaphone.fm/adchoices

The collected sources offer a multi-faceted examination of the illegal drug trade, ranging from historical origins and international conspiracies to the modern-day consequences for individuals and communities. One set of texts focuses on longstanding allegations of CIA involvement in global drug trafficking, detailing claims across regions like Southeast Asia, Central America, and Afghanistan, primarily for anti-communist financing. Conversely, other sources address the contemporary landscape...

A deep dive into Ulrich Drepper's seminal 2007 paper, What Every Programmer Should Know About Memory. We explore the memory bottleneck, cache hierarchies, latency shocks, and the costs of cache misses and coherence (RFOs), then translate those ideas into practical patterns—maximizing spatial locality, smart data layout, and real-world gains like matrix-multiplication optimizations—for memory-aware software on today’s multi-core systems. Note: This podcast was AI-generated, and sometimes AI ca...

A deep dive into Atlas, the macOS browser built around ChatGPT. We unpack memory features, optional browser memories for long-term context, and the agent mode that can act on your behalf—while layered safeguards keep you in control. We explore real-world use cases, like learning in lectures and crafting briefs from old documents, and we discuss security, privacy, and what this shift means for how we navigate the web. Note: This podcast was AI-generated, and sometimes AI can make mistakes. Ple...

Why does a dropped olive sprint to the far corner? This episode breaks down the physics of everyday food escapes. We'll cover how rotational energy from the drop turns into sideways motion, how shape creates ramps and pivots (the lever and spoon effects), why some items bounce on dry surfaces while slick surfaces make them hydroplane, and how floor texture reshapes energy transfer. With accessible explanations and thought experiments, we reveal the hidden dynamics behind the chaos of a fallen...

We unpack the Bak-Sneppen model—an ultra-simple, ring-shaped ecosystem where the least-fit species and its neighbors are refreshed at each step, triggering cascades of change. The result is a self-organized critical state with avalanches, a devil’s staircase of activity, and power-law patterns that mirror earthquakes, sandpiles, and other complex systems. Tune in to see how punctuated equilibrium could emerge from internal dynamics, not external triggers. Note: This podcast was AI-generated,...

We explore DeepSeek AI's groundbreaking idea of turning long documents into dense visual tokens to bypass transformer context limits. DeepSeek OCR uses a two-path encoder (an 80M SAM-based local reader and a 300M CLIP-based global model) connected by a 16x convolutional compressor, feeding a 570M-parameter MOE decoder. With 10x–20x compression, it achieves high OCR accuracy on Fox benchmarks, outperforms rivals with far fewer tokens, and scales to industrial volumes (200k pages/day on a singl...

We continue ever onwards into infinity.

Number of the Day - "390" This podcast is produced by Klassic Studios. Check out our other podcasts there! Learn more about your ad choices. Visit megaphone.fm/adchoices

Jack London was more than just the author of The Call of the Wild; he was a human dynamo of raw experience, a walking contradiction who forged his monumental legacy in the crucible of his own tumultuous life. This "Deep Dive" episode peels back the layers of myth to uncover the man himself, tracing the visceral experiences that shaped his complex identity. We follow London’s journey from the desperate poverty of his San Francisco childhood, where he learned that survival depended on his body....

In a recent speech to the UN, US president Donald Trump set out some remarkable figures on the proportion of inmates in European prisons who were foreign nationals.Citing statistics from the Council of Europe, he references Greece, Germany and Austria, as having rates around 50%.“In Switzerland, beautiful Switzerland,” he said “72% of the people in prisons are from outside of Switzerland.”These numbers are correct, but why are the percentages so high – particularly in Switzerland?Tim Harford speaks

We take a guided tour of the Birch and Swinnerton-Dyer conjecture, the deep link between rational points on elliptic curves and the analytic behavior of L-functions. From Mordell’s theorem on finite bases for rational points, through the enigmatic Tate-Shafarevich group, to how the order of vanishing of the L-function at s = 1 encodes rank, and the practical consequences like Tunnell’s congruent-number test under BSD. We also summarize what is known, what remains open (especially for higher r...