Is evolution predictable? with Simon Conway Morris | Reason with Science | Emergence | Convergence

Is evolution predictable? The guest for this podcast is with Simon Conway Morris, Professor of Evolutionary Palaeobiology at the University of Cambridge. Famous for his work on the Cambrian explosion and the concept of evolutionary convergence, Conway Morris has written influential books including Life’s Solution: Inevitable Humans in a Lonely Universe, The Runes of Evolution, and From Extraterrestrials to Animal Minds. In this conversation, we talk about why convergence — the independent evolution of similar traits across unrelated species — offers evidence for deep constraints on the evolution of life. We’ll discuss major evolutionary transitions such as the origin of eukaryotes, sudden explosions of complexity, and the narrow “design space” within which evolution operates. We’ll examine whether traits like intelligence and consciousness are inevitable, why extinction often leads to familiar replacements, and how evolution’s predictability might extend to technology, culture, and even artificial intelligence.As Conway Morris provocatively asks: “If we replayed the tape of life, would we still end up with eyes, wings, minds—and perhaps even something like us?” This episode explores how the physical, chemical, and biological constraints that underpin convergence shape the living world and why, despite its complexity, evolution may be far more predictable than we imagine. Guest info:Website: https://www.esc.cam.ac.uk/directory/simon-conway-morris Episode links: Website: https://reasonwithscience.com/is-evolution-predictable-with-simon-conway-morris Youtube: https://youtu.be/mYpFJbJsWYA Spotify: https://open.spotify.com/episode/7cr8LN9qfsVz40ykFSjC3O?si=bae3fa740cbb4e77 Apple podcast: https://podcasts.apple.com/us/podcast/is-evolution-predictable-with-simon-conway-morris/id1641776894?i=1000721290043 YouTube music: https://music.youtube.com/watch?v=mYpFJbJsWYA&si=7RgntDEFRkqAh9hS Follow Reason with Science: Website: ⁠⁠https://www.reasonwithscience.com/ ⁠⁠ Youtube: ⁠⁠https://www.youtube.com/@ReasonwithScience⁠⁠ Spotify: https://open.spotify.com/show/5qFLGsPWjL4GAGidmF2nKh Apple podcast: https://podcasts.apple.com/us/podcast/reason-with-science/id1641776894 YouTube music: https://music.youtube.com/playlist?list=PLila1Jm-QEwKu4xXtNpYFAsSDmPR9mlZB&si=5ehXeZhZ-z181G5b Timestamps: 00:00:00 – Introduction 00:02:00 – Starting point: evolution’s predictability 00:06:44 – Predictability of evolution & extraterrestrial comparisons 00:10:56 – Deep homology and universal molecular pathways 00:16:30 – Randomness vs probabilities in evolution 00:19:41 – Major evolutionary transitions 00:27:47 – Convergent evolution as a predictive framework 00:42:45 – Laboratory evolution experiments 00:49:57 – Human uniqueness vs other primates 01:02:46 – Dyson spheres & the Fermi paradox 01:06:09 – Human peculiarity and consciousness 01:14:02 – Limits of understanding consciousness 01:27:20 – Challenges in improving science funding 01:38:59 – Mavericks and unpredictability of great ideas 01:42:01 – Theology and spirituality in society #reasonwithscience #podcast #biology