128 - Clara Sousa-Silva: Exoplanets, Astrobiology, and the Search For Alien Life

128 - Clara Sousa-Silva: Exoplanets, Astrobiology, and the Search For Alien Life

Clara Sousa-Silva is a professor of physics at Bard College, where she is a quantum astrochemist and molecular astrophysicist. The focus of Clara’s work is on investigating the interaction of particular molecules with light so that they can be detected on exoplanets, where, in addition to giving us atmospheric information, these chemicals may indicate the existence of life. In this episode, Robinson and Clara discuss her research on a specific molecule—phosphine—which may play a key role in identifying planets that are home to aliens, including some that may be very close to earth.


Clara’s Website: https://clarasousasilva.com


Clara’s Twitter: https://twitter.com/DrPhosphine


OUTLINE

00:00 In This Episode…

01:15 Introduction

03:46 Clara’s Interest in Astrophysics

14:08 What Is Phosphine?

27:15 A Stinky Gas and the Search for Aliens

38:37 Have We Encountered Aliens?

45:33 Aliens and Phosphine

50:46 The Daily Work of a Quantum Astrophysicist and Astrobiologist

01:00:36 Are There Aliens on Venus?

01:19:26 Finding Life Outside the Solar System


Robinson’s Website: http://robinsonerhardt.com


Robinson Erhardt researches symbolic logic and the foundations of mathematics at Stanford University. Join him in conversations with philosophers, scientists, weightlifters, artists, and everyone in-between.

Avsnitt(276)

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

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

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270 - Tim Maudlin & Jacob Barandes: The Indivisible Approach to Quantum Theory

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269 - Scott Aaronson: What Is Quantum Computing?

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Scott Aaronson is the Schlumberger Centennial Chair of Computer Science at The University of Texas at Austin, and director of its Quantum Information Center. He researches the capabilities and limits ...

1 Feb 1h 25min

268 - Jeffrey Pfeffer: Power, Influence, and the Psychology of Institutions

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18 Jan 1h

267 - Lee Cronin: Aliens, Artificial Intelligence, and the Origin of Life

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3 Jan 1h 22min

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