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MadTabz t1_it7m4ui wrote

You would have thought so, but the fermi paradox argues where is all this life?

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u-eeeee t1_it7mxrp wrote

maybe they're also trying to reach out calling to someone, like us ?

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MadTabz t1_it7nzfh wrote

Potentially! There are countless stars which are much older than our sun and so have already had time for intelligent life to thrive. But so far we have not found any evidence of an itellugent civilisation existing

The rare earth hypothesis does have a huge amount of requirements though and so perhaps none of these known solar systems satisfy the conditions required for intelligent life.

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u-eeeee t1_it7ox75 wrote

coool...I guess in my lifetime, I will probably never know xD

but damn, the universe are so fascinating !

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BridgeOnColours t1_it8w6ul wrote

I don't think it's too hard to believe that space is incredibly vast and harsh, and to emit any detectable signals requires incredible amounts of energy directed right at us.

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