204 | John Asher Johnson on Hunting for Exoplanets

204 | John Asher Johnson on Hunting for Exoplanets

Recent years have seen a revolution in the study of exoplanets, planets that orbit stars other than the Sun (or don't orbit stars at all). After a few tentative detections in the 1990s, dedicated instruments in the 2000s have now pushed the number of known exoplanets into the thousands, enough to begin to categorize their distribution and properties. Today's guest is John Asher Johnson, one of the leaders in this field. We talk about the various different ways that exoplanets can be detected, what we know about them know, and what might happen in the future.

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John Asher Johnson received his Ph.D. in astrophysics from the University of California, Berkeley. He is currently professor of astronomy at Harvard University. He is the founder and director of the Banneker Institute for summer undergraduate research. Among his awards are the Newton Lacy Pierce Prize from the American Astronomical Society. He is the author of How Do You Find an Exoplanet?


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Episoder(427)

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352 | Bing Brunton on Connecting the Connectome to the Body

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351 | Peter Singer on Maximizing Good for All Sentient Creatures

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350 | J. Eric Oliver on the Self and How to Know It

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13 Apr 1h 21min

AMA | April 2026

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Welcome to the April 2026 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 Patre...

5 Apr 3h 46min

349 | Daniel Harlow on What Quantum Gravity Teaches Us About Quantum Mechanics

349 | Daniel Harlow on What Quantum Gravity Teaches Us About Quantum Mechanics

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