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by thomassmith65
607 days ago
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My guess, again based on the lack of cosmic signals we have detected, is that intelligent life is rare enough - at this age of the universe, at least - that we have no company yet in the Milky Way. That leaves a lot of room though - there might already be simpler forms of life. But I won't go to the mat arguing my impression; we only have evidence from one planet to go by, so any view here lacks empirical evidence. |
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