Exploring Human Influence on Evolution: Richard Pell on PostNatural Organisms
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Emma Halsey
Aired; January 26th,2026.
On today’s episode of The Spark, we spoke with Richard Pell, founder, executive director, and curator of the Center for PostNatural History, about the ways humans have become active participants in shaping evolution. Pell discussed how human activity—from the agricultural practices of indigenous communities to modern genetic engineering—has transformed species and ecosystems, creating what he calls “postnatural organisms.”
During the interview, he emphasized the importance of public education and dialogue in understanding these transformations, sharing insights on the Center’s exhibitions, workshops, and multimedia projects that engage audiences with the complex relationship between humans and the natural world.
