“assume a civilization would put lots of power into a narrow frequency band to get the attention of other civilizations”
Given what o know of intelligent life, I’m not sure I’d be super interested in my neighbors seeing me before I saw them. It’s sometimes good to scope people out a little before shouting at them.
“assume a civilization would put lots of power into a narrow frequency band to get the attention of other civilizations”
Given what o know of intelligent life, I’m not sure I’d be super interested in my neighbors seeing me before I saw them. It’s sometimes good to scope people out a little before shouting at them.
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