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by minikites
4199 days ago
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So where is everyone? http://waitbutwhy.com/2014/05/fermi-paradox.html > That would mean there were 10 quadrillion, or 10 million billion intelligent civilizations in the observable universe. >Our sun is relatively young in the lifespan of the universe. There are far older stars with far older Earth-like planets, which should in theory mean civilizations far more advanced than our own. I think intelligent life is pretty special/rare, given the evidence. |
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We can't initiate contact because of primitive technology, we barely made it to the moon with huge costs.
Why aren't advanced civilizations that can reach us contact us? we don't know, there are many theories
http://en.wikipedia.org/wiki/Fermi_paradox#Explaining_the_pa... http://en.wikipedia.org/wiki/Zoo_hypothesis