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Discussion and Debate
Discussion and Debate
Physical & Life Sciences
Could we attract aliens by this?
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<blockquote data-quote="Gene2memE" data-source="post: 75530613" data-attributes="member: 341130"><p>What's being distorted? Gravity? In that case, the "clock" would need to be unfathomably large.</p><p></p><p>How about radiowave transmissions, like we've been doing for the last ~100 years? </p><p></p><p>Only problem is that propagation is limited to the speed of light. With the Milky Way about 53,000 light years across, it's going to take a long to cover a significant amount of volume in our local area.</p><p></p><p>This isn't even getting into issues of attenuation and detection.</p></blockquote><p></p>
[QUOTE="Gene2memE, post: 75530613, member: 341130"] What's being distorted? Gravity? In that case, the "clock" would need to be unfathomably large. How about radiowave transmissions, like we've been doing for the last ~100 years? Only problem is that propagation is limited to the speed of light. With the Milky Way about 53,000 light years across, it's going to take a long to cover a significant amount of volume in our local area. This isn't even getting into issues of attenuation and detection. [/QUOTE]
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Could we attract aliens by this?
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