Dr. Edward Peltzer: The Messy Reality of Prebiotic Chemistry

On today's ID the Future, host Casey Luskin continues a deep dive into the mounting hurdles facing origin of life (OOL) research with prebiotic synthesis expert Dr. Edward Peltzer. Peltzer, a seasoned ocean chemist and researcher, breaks down the critical flaws in the RNA world hypothesis, revealing that many successful lab experiments actually rely on investigator interference—intelligently designed interventions that researchers must make in experiments in order to yield results. But that's not how the prebiotic atmosphere would have worked, notes Peltzer: "Unless you've got graduate students and post-docs working on the early Earth to set up these conditions that were used in the experiments, it's not gonna happen." Peltzer also discusses how the goalposts of origin-of-life theory keep moving as our understanding of cellular complexity expands. And he shares a personal story of censorship as the discussion ends by exploring the risks faced by scientists who question the standard evolutionary paradigm. This is Part 2 of a two-part conversation. Look for Part 1 in a separate episode.

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