117 | Sean B. Carroll on Randomness and the Course of Evolution

117 | Sean B. Carroll on Randomness and the Course of Evolution

Evolution is a messy business, involving as it does selection pressures, mutations, genetic drift, and the effects of random external interventions. So in the end, how much of it is predictable, and how much is in the hands of chance? Today we're thrilled to have as a guest my evil (but more respectable, by most measures) twin, the biologist Sean B. Carroll. Sean is both a leader of the modern evo-devo revolution, and a wonderful and diverse writer. We talk about the importance of randomness and unpredictability in life, from the evolution of species to the daily routine of every individual.

Support Mindscape on Patreon.

Sean B. Carroll received a Ph.D. in immunology from Tufts University. He is currently the Andrew and Mary Balo and Nicholas and Susan Simon Endowed Chair of Biology at the University of Maryland, Vice-President for Science Education at the Howard Hughes Medical Institute, the Executive Director of HHMI Tangled Bank Studios, and Professor Emeritus of Genetics and Molecular Biology at the University of Wisconsin. His new book, A Series of Fortunate Events: Chance and the Making of the Planet, Life, and You, explores the role of chance in the development of life.


Avsnitt(418)

250 | Brendan Nyhan on Navigating the Information Ecosystem

250 | Brendan Nyhan on Navigating the Information Ecosystem

The modern world inundates us with both information and misinformation. What are the forces that conspire to make misinformation so prevalent? Can we combat the flow of misinformation, perhaps by lega...

18 Sep 202357min

249 | Peter Godfrey-Smith on Sentience and Octopus Minds

249 | Peter Godfrey-Smith on Sentience and Octopus Minds

The study of cognition and sentience would be greatly abetted by the discovery of intelligent alien beings, who presumably developed independently of life here on Earth. But we do have more than one d...

11 Sep 20231h 28min

AMA | September 2023

AMA | September 2023

Welcome to the September 2023 Ask Me Anything episode of Mindscape! These monthly excursions are funded by Patreon supporters (who are also the ones asking the questions). We take questions asked by P...

4 Sep 20234h 3min

248 | Yejin Choi on AI and Common Sense

248 | Yejin Choi on AI and Common Sense

Over the last year, AI large-language models (LLMs) like ChatGPT have demonstrated a remarkable ability to carry on human-like conversations in a variety of different concepts. But the way these LLMs ...

28 Aug 20231h 12min

247 | Samuel Bowles on Economics, Cooperation, and Inequality

247 | Samuel Bowles on Economics, Cooperation, and Inequality

Blog post with transcript: https://www.preposterousuniverse.com/podcast/2023/08/21/247-samuel-bowles-on-economics-cooperation-and-inequality/ Economics, much like thermodynamics, is a story of collect...

21 Aug 20231h 20min

246 | David Stuart on Time and Science in Maya Civilization

246 | David Stuart on Time and Science in Maya Civilization

You might remember the somewhat bizarre worries that swept through certain circles back in 2012, based on the end of the world being predicted by the Maya calendar. The world didn't end, which is unsu...

14 Aug 20231h 9min

AMA | August 2023

AMA | August 2023

Welcome to the August 2023 Ask Me Anything episode of Mindscape! These monthly excursions are funded by Patreon supporters (who are also the ones asking the questions). We take questions asked by Patr...

7 Aug 20233h 38min

245 | Solo: The Crisis in Physics

245 | Solo: The Crisis in Physics

Physics is in crisis, what else is new? That's what we hear in certain corners, anyway, usually pointed at "fundamental" physics of particles and fields. (Condensed matter and biophysics etc. are just...

31 Juli 20234h 22min

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