blackicmenace wrote:
cberg wrote:
I suppose that depends if you count radar.
Even humans can defeat radar, we are talking about a species that at the very least would be thousands of years more advanced than us. Who's to say if they are here, we would ever be able to detect them. Seems like a one sided conversation when and if they would choose to do so. It would be like a modern day person showing up to study cave men, we wouldn't need to contact them directly to study them.
Why would anyone so advanced even bother eluding us?
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