Razib Khan's Unsupervised Learning

Razib Khan's Unsupervised Learning

Razib Khan

Episodes 200
Avg. Duration 1h 12m
Activity Highly Active
Apple Rating 4.8 (210)
Since Oct 2022
Latest Episode Jun 2026

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Publishing Details

Schedule
Weekly
Format
Episodic
Consistency
58%
Hosting
rss.libsyn.com

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About This Podcast

Razib Khan engages a diverse array of thinkers on all topics under the sun. Genetics, history, and politics. See: http://razib.substack.com/

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Recent Episodes

S1E299 Leonidas-Romanos Davranoglou: the last Hellenes and the children of the Yamnaya

Jun 06, 2026 1h 20m

On this episode of Unsupervised Learning Razib talks to geneticist Leonidas-Romanos Davranoglou about two papers, Ancient DNA evidence for the history of the Albanians and Uniparental analysis of…

S1E298 Nikolai Yakovenko: 4 years into the age of AI

May 29, 2026 1h 20m

It's been a minute since we've had Nikolai Yakovenko on the podcast. Yakovenko is a former professional poker player,and was a research scientist at Google, Twitter and Nvidia. With a decade in…

S1E297 Chris Rufo: the California project

May 23, 2026 59m

On this episode of Unsupervised Learning Razib talks to Christopher Rufo. Rufo is a senior fellow at the Manhattan Institute for Policy Research. A contributing editor at City Journal, author of the…

S1E296 Gregory Cochran: 15 years after The 10,000 Year Explosion

May 16, 2026 2h 9m

On this episode of Unsupervised Learning, Razib talks to physicist Gregory Cochran. Cochran is best known for his work in human evolution, often at the intersection of biology, anthropology, and…

S1E295 Russ Greene: the rise of Total Boomer Luxury Communism

May 10, 2026 47m

On this episode of Unsupervised Learning Razib talks to Russ Greene, who promoted the idea of "Total Boomer Luxury Communism." Greene currently serves as the Executive Director of the Prime Mover…

S1E294 10,000 years of selection (in Western Eurasia)

May 01, 2026 40m

The full episode is available here: https://www.razibkhan.com/p/10000-years-of-selection-in-western Despite the preprint being out for two years, Akbari et al.'s Ancient DNA reveals pervasive…

S1E293 Matthew Schmitz: Christianity as identity, New Atheism and the Texas of Lord Hanuman

Apr 28, 2026 1h 24m

Today Razib talks to Matthew Schmitz, a journalist who previously served as an editor at the religious journal First Things. He is the cofounder of the online magazine Compact, alongside Edwin Aponte…

S1E292 Megan McArdle: the follies of populism, impending fiscal crisis, and the whirlwind of AI

Apr 25, 2026 1h 56m

On this episode of Unsupervised Learning Razib talks to returning guest Megan McArdle. She is the author of The Up Side of Down: Why Failing Well Is the Key to Success and a Washington Post columnist…

S1E291 Monologue: Race - genetics, history and sociology

Apr 23, 2026 34m

You can find the complete monologue here: https://www.razibkhan.com/p/monologue-race-genetics-history-and This is where you will find all the podcasts from Razib Khan's Substack and original video…

S1E290 Monologue: Out-of-Africa is not dead but hybridization lives

Apr 19, 2026 25m

You can find the complete monologue here: https://www.razibkhan.com/p/monlogue-out-of-africa-is-not-dead On this episode Razib talks about where we are when it comes to "Out-of-Africa," Neanderthal…

S1E289 Chris Bradley: better science for longevity

Apr 10, 2026 1h 6m

Today Razib talks to Chris Bradley, a serial entrepreneur and the CEO and Co-Founder of Matter Bio, a company dedicated to preserving genome integrity and addressing the root causes of aging. With a…

S1E288 Chris Masterjohn: COVID-19 to mitochondrial health, communicating and applying "the science"

Mar 30, 2026 1h 37m

Today, Razib talks to Chris Masterjohn, a nutritional scientist and leading expert in mitochondrial biology who believes hidden energy bottlenecks underlie much of modern disease. After years of work…

S1E287 Mike White: academia and genomics in the 21st century

Mar 23, 2026 1h 7m

On this episode of Unsupervised Learning, Razib talks to Mike White, a Genetics professor at the Washington University in St. Louis. White has a position at the School of Medicine in St. Louis, where…

S1E286 Aaron Renn: Heartland urbanism and leaving Left Behind behind

Mar 05, 2026 1h 34m

On this episode of Unsupervised Learning Razib talks to Aaron Renn. Renn is a writer, consultant, and urban analyst known for his work on the challenges facing American cities and religious…

S1E285 Daniel Tabin: ancient DNA, the good, bad and ugly

Feb 28, 2026 1h 15m

On this episode of Unsupervised Learning Razib talks to Daniel Tabin, a 5th-year Ph.D. student in David Reich's lab in the Department of Human Evolutionary Biology. His research focuses on using…

S1E284 Peter Nimitz: the story of the Slavs

Feb 12, 2026 1h 28m

On this episode of Unsupervised Learning Razib talks to Peter Nimitz about the rise of the Slavs. His Substack, titled Nemets, explores world history through the lenses of archaeology, paleogenetics,…

S1E284 Jesse Arm: Gen Z Republicans and their views

Feb 06, 2026 1h

On this episode Razib talks to Jesse Arm, VP of external affairs at the Manhattan Institute. His writing and commentary have appeared in the New York Times, Wall Street Journal, The Atlantic, New…

S1E282 Davide Piffer: how Europeans became white

Jan 30, 2026 52m

On this episode of Unsupervised Learning, Razib talks to Davide Piffer, whose Substack examines genetic differences between populations. Piffer has been publishing on human genetic variation for a…

S1E281 Aneil Mallavarapu: why machine intelligence will never be conscious

Jan 23, 2026 1h 14m

Today Razib talks to Aneil Mallavarapu, a scientist and technology leader based in Austin, Texas, whose career bridges the fields of biochemistry, systems biology, and software engineering. He earned…

S1E280 Richard Hanania: his break with the Right and the rise of kakistocracy

Jan 16, 2026 1h 27m

On this episode Razib, talks to Richard Hanania, a returning guest to the podcast. Hanania holds a Ph.D. from UCLA, a J.D. from the University of Chicago, and an undergraduate degree from CU Boulder…

Frequently Asked Questions

How many episodes does Razib Khan's Unsupervised Learning have?

Razib Khan's Unsupervised Learning has published 200 episodes since October 2022, covering topics in Life Sciences, Science.

Is Razib Khan's Unsupervised Learning still active?

Razib Khan's Unsupervised Learning is currently highly active with new episodes weekly. Average episode length is 1h 12m.

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