#22 Sara Walker - Origin of Life, Assembly Theory, Biosignatures
May 18, 2025•1 hr 11 min•Ep. 22
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Episode description
In this week's episode, David is joined by Sara Imari Walker, Professor of Earth & Space Exploration at the Arizona State University. Prof Walker has spent the last few years developing a new concept in astrobiology known as assembly theory, which we explore in this episode.
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