Exploring Alien Civilizations | Isaac Arthur

Isaac Arthur, president of the American National Space Society, discusses the nature and likelihood of alien civilizations.

What sort of alien civilizations are most likely do exist? Is 'uplifting' an alien species ethical? What level of intelligence, sociability, and language are aliens most likely to have?

And is AI a form of alien intelligence?

See Isaac Arthur’s channel here:    / @isaacarthursfia  

00:00 Introduction to Alien Civilizations
00:10 Thought Experiment: Meeting Alien Species
03:20 Intelligence and Sociability in Alien Species
07:02 Language and Communication Among Aliens
11:15 AI and Alien Intelligence
16:29 Speculating on Alien Life and Evolution
25:32 Hive Minds and Collective Intelligence
28:30 Messaging Extraterrestrial Intelligence
32:46 The Concept of Emotional Sliders
37:47 The Ethics of Uplifting Alien Cultures
44:23 Speculative Fiction and Alien Forms
47:14 The Fine-Tuned Universe and the Existence of God
50:27 The Fermi Paradox and Quiet Aliens
54:46 Humanity's Future in Space
01:01:45 The Hermit Shoplifter Hypothesis
01:03:24 Conclusion and Final Thoughts

Presenters: Mark Oppenheimer and Jason Werbeloff
Editor and Producer: Ella Coleman

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Contact us: Mark.Oppenheimer[at]gmail and Jwerbe[at]gmail