278 - Priyamvada Natarajan: The Mystery of Dark Matter

278 - Priyamvada Natarajan: The Mystery of Dark Matter

Priyamvada Natarajan is the Joseph S. and Sophia S. Fruton Professor of Astronomy and Professor of Physics at Yale University, where she is also the Chair of Astronomy. Priya researches broadly across astrophysics and cosmology; some topics she has worked on include gravitational lensing, black hole physics, the philosophy of science, and dark matter. In this conversation, Priya and Robinson largely stick to the latter. They discuss her interest in cosmology writ large, as well as how the scientific community tackles the unknown. Priya’s most recent book is Mapping the Heavens: The Radical Scientific Ideas that Reveal the Cosmos (Yale, 2016).


Mapping the Heavens: https://a.co/d/02HPcMB1


OUTLINE

00:00 A Paradox of Cosmology

06:16 Investigating Invisibilia

11:25 The Sociology of Astrophysics

16:52 Phenomenology in Physics

19:47 What Is the Mystery of Dark Matter?

29:07 The Problem of Dark Energy

36:38 Models and Simulations

46:17 Modifying the Standard Model to Explain Dark Matter

58:20 The Crisis in Dark Matter

01:12:22 Alternative Explanations of Dark Matter

01:19:51 Fine-Tuning and the Multiverse

01:25:24 Black Holes


Robinson Erhardt researches symbolic logic and the foundations of mathematics at Stanford University, where he is also a JD candidate in the Law School.

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Jaksot(280)

277 - Tim Maudlin: What Is Philosophy?

277 - Tim Maudlin: What Is Philosophy?

Tim Maudlin is Professor of Philosophy at NYU and Founder and Director of the John Bell Institute for the Foundations of Physics. In this episode, Robinson and Tim discuss the nature of philosophy. Mo...

17 Touko 2h

276 - Craig Callender: Lab-Grown Meat, De-Extinction, and the Tolman-Ehrenfest Effect

276 - Craig Callender: Lab-Grown Meat, De-Extinction, and the Tolman-Ehrenfest Effect

Craig Callender is Professor of Philosophy and Co-Director of the Institute for Practical Ethics at UC San Diego, where he is a leading philosopher of science and physics. Craig also appeared on episo...

3 Touko 1h 31min

275 - Nate Soares: AI Will Kill Us All If We Don’t Change Course

275 - Nate Soares: AI Will Kill Us All If We Don’t Change Course

Nate Soares is the President of the Machine Intelligence Research Institute, and plays a central role in setting MIRI’s vision and strategy. Soares has been working in the field for over a decade, and...

19 Huhti 2h 3min

274 - Norman Finkelstein: Trump, Netanyahu, Putin, and the War in Iran

274 - Norman Finkelstein: Trump, Netanyahu, Putin, and the War in Iran

Norman's Upcoming Book, Gaza's Gravediggers: https://orbooks.com/catalog/gazas-gravediggers/Norman Finkelstein received his PhD from the Princeton University Politics Department, and is best known for...

29 Maalis 1h 35min

273 - Richard Wolff: Iran, Israel, and the End of the American Empire

273 - Richard Wolff: Iran, Israel, and the End of the American Empire

Richard Wolff is Professor Emeritus of Economics at the University of Massachusetts Amherst and a visiting professor at The New School, where he works on economics in the Marxist tradition. This is Ri...

22 Maalis 2h 4min

272 - Michael Hudson: Iran, Israel, and World War III

272 - Michael Hudson: Iran, Israel, and World War III

Michael Hudson is Distinguished Research Professor of Economics at the University of Missouri, Kansas City and President of the Institute for the Study of Long-Term Economic Trends. He researches dome...

15 Maalis 1h 56min

271 - Sara Imari Walker & Lee Cronin: Quantum Physics, Time, and the Origin of Life

271 - Sara Imari Walker & Lee Cronin: Quantum Physics, Time, and the Origin of Life

Sara Imari Walker is Professor in the School of Earth and Space Exploration at Arizona State University, where she is Deputy Director of the Beyond Center. Sara is an astrobiologist and theoretical ph...

1 Maalis 1h 58min

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