This. People rarely internalize how far the nearest habitable planets are, and how inefficient it would be for an alien race to spread out over those distances.
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Yes, but you say this with no knowledge of alien technology. They could be millions of years more advanced than us and have other means to cross space.
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That there is no other intelligent life elsewhere as we understand it is highly improbable. Greater intelligence would also almost surely not be Little Green Men or have human features. We may lack the sensory and cognitive abilities to perceive other intelligent forms of life.
Apr 1, 2022 路 3:32 AM UTC
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