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Tech Head - The Technology Section
Einstein's Alcove
Not far off Skynet?
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<blockquote data-quote="spiney" data-source="post: 180962" data-attributes="member: 192438"><p>Well, we just don't know! And certainly, absence isn't proof of non-existence!</p><p></p><p>There's many reasons why any advanced civilisations might stay hidden.</p><p></p><p>1) Interstellar travel is impossible.</p><p></p><p>2) And, even trying just to communicate is a waste of effort, because the huge power needed for such radio transmissions is better put to other uses.</p><p></p><p>3) There is interstellar communication, but using methods we don't know about.</p><p></p><p>4) Advanced civilisatios all live in Dyson Spheres, so we can't detect them by any possible means.</p><p><a href="http://en.wikipedia.org/wiki/Dyson_sphere" target="_blank">http://en.wikipedia.org/wiki/Dyson_sphere</a> .</p><p></p><p>But, without any facts at all to go on, any such stuff is just speculation!</p></blockquote><p></p>
[QUOTE="spiney, post: 180962, member: 192438"] Well, we just don't know! And certainly, absence isn't proof of non-existence! There's many reasons why any advanced civilisations might stay hidden. 1) Interstellar travel is impossible. 2) And, even trying just to communicate is a waste of effort, because the huge power needed for such radio transmissions is better put to other uses. 3) There is interstellar communication, but using methods we don't know about. 4) Advanced civilisatios all live in Dyson Spheres, so we can't detect them by any possible means. [URL="http://en.wikipedia.org/wiki/Dyson_sphere"]http://en.wikipedia.org/wiki/Dyson_sphere[/URL] . But, without any facts at all to go on, any such stuff is just speculation! [/QUOTE]
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Tech Head - The Technology Section
Einstein's Alcove
Not far off Skynet?
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