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86 | Martin Rees on Threats to Humanity, Prospects for Posthumanity, and Life in the Universe

Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas

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Future Horizons: Longevity, Space, and Extraterrestrial Life

This chapter delves into the sociological and ethical implications of advancements in longevity, exploring how extending human lifespan might alter societal structures and relationships. It further examines the challenges and possibilities of human colonization on Mars, genetic modification, and the search for extraterrestrial intelligence, while contemplating the future of human evolution in different environments. The conversation highlights the balance between embracing technology for survival and the moral dilemmas that accompany such rapid advancements.

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