Thread: What exoplanet might reply us back?
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  #6  
Old 07-07-2018, 03:47 PM
Wavytone
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Wavytone is offline 		 
Join Date: Jul 2008
Location: Killara, Sydney
Posts: 4,147
What i don't understand is the blind assumption that its a good idea to rather noisily advertise our presence.
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