170 | Priya Natarajan on Galaxies, Black Holes, and Cosmic Anomalies

170 | Priya Natarajan on Galaxies, Black Holes, and Cosmic Anomalies

There is so much we don't know about our universe. But our curiosity about the unknown shouldn't blind us to the incredible progress we have made in cosmology over the last century. We know the universe is big, expanding, and accelerating. Modern cosmologists are using unprecedentedly precise datasets to uncover more details about the evolution and structure of galaxies and the distribution and nature of dark matter. Priya Natarajan is a cosmologist working at the interface of data, theory, and simulation. We talk about the state of modern cosmology, and how tools like gravitational lensing are providing us with detailed views of what's happening in the distant universe.

Support Mindscape on Patreon.

Priya Natarajan received her Ph.D. in astrophysics from the University of Cambridge. She is currently professor of astronomy at Yale University, the Sophie and Tycho Brahe Professor at the Niels Bohr Institute of the University of Copenhagen, and an honorary professor for life at the University of Delhi, India. She is an Affiliate at the Black Hole Initiative at Harvard University and an Associate Member of the Center for Computational Astrophysics at the Flatiron Institute in New York. She is a frequent contributor to the New York Review of Books and other publications. Among her awards are a Guggenheim Fellowship, the India Abroad Foundation's "Face of the Future" Award, and an India Empire NRI award for Achievement in the Sciences. She is the author of Mapping the Heavens: The Radical Scientific Ideas That Reveal the Cosmos.


Jaksot(416)

285 | Nate Silver on Prediction, Risk, and Rationality

285 | Nate Silver on Prediction, Risk, and Rationality

Being rational necessarily involves engagement with probability. Given two possible courses of action, it can be rational to prefer the one that could possibly result in a worse outcome, if there's al...

12 Elo 20241h 11min

AMA | August 2024

AMA | August 2024

Welcome to the August 2024 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...

5 Elo 20243h 37min

284 | Doris Tsao on How the Brain Turns Vision Into the World

284 | Doris Tsao on How the Brain Turns Vision Into the World

The human brain does a pretty amazing job of taking in a huge amount of data from multiple sensory modalities -- vision, hearing, smell, etc. -- and constructing a coherent picture of the world, const...

29 Heinä 20241h 2min

283 | Daron Acemoglu on Technology, Inequality, and Power

283 | Daron Acemoglu on Technology, Inequality, and Power

Change is scary. But sometimes it can all work out for the best. There's no guarantee of that, however, even when the change in question involves the introduction of a powerful new technology. Today's...

22 Heinä 20241h 17min

282 | Joel David Hamkins on Puzzles of Reality and Infinity

282 | Joel David Hamkins on Puzzles of Reality and Infinity

The philosophy of mathematics would be so much easier if it weren't for infinity. The concept seems natural, but taking it seriously opens the door to counterintuitive results. As mathematician and ph...

15 Heinä 20241h 18min

Ask Me Anything | July 2024

Ask Me Anything | July 2024

Welcome to the July 2024 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 Patreo...

8 Heinä 20243h 21min

281 | Samir Okasha on the Philosophy of Agency and Evolution

281 | Samir Okasha on the Philosophy of Agency and Evolution

Just like with physics, in biology it is perfectly possible to do most respectable work without thinking much about philosophy, but there are unmistakably foundational questions where philosophy becom...

1 Heinä 20241h 11min

280 | François Chollet on Deep Learning and the Meaning of Intelligence

280 | François Chollet on Deep Learning and the Meaning of Intelligence

Which is more intelligent, ChatGPT or a 3-year old? Of course this depends on what we mean by "intelligence." A modern LLM is certainly able to answer all sorts of questions that require knowledge far...

24 Kesä 20241h 41min

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