Dec 8, 2022
The Fermi paradox: Are we alone in the universe?
Posted by Gemechu Taye in category: existential risks
Two possibilities exist: Either we are alone in the universe or we are not. Both are equally terrifying. ~Carl Sagan.
Looking up at a starry night sky makes one wonder if we are really alone. If you have never asked yourself this question, here’s some perspective on the vastness of our universe.
And this is just one galaxy.
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