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Topic | We have picked up a repeating radio signal from a neighboring galaxy |
Lokarin 02/07/20 8:25:21 PM #7: | Revelation34 posted... Why would aliens use outdated technology like radio? You have to think about the scales involved... Why would aliens use radio 11 billion years ago (not to scale, I don't know the specific distances) --- "Salt cures Everything!" My YouTube: https://www.youtube.com/user/Nirakolov/videos ... Copied to Clipboard! |
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