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Archibald

Joined: Aug 27, 2024

Last seen: Aug 28, 2024

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  Archibald replied to the thread Are we alone? Intelligent aliens may be rare, new study suggests.
  
  Even if interstellar voyagers in our galaxy maxed out their velocity at 0.01c, they would still need less than a 1% head start on earth...
  
  Aug 27, 2024
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  Archibald replied to the thread Are we alone? Intelligent aliens may be rare, new study suggests.
  
  Respectfully, I'd like to assert that we do not intuit very well the size and age of the universe. Here is a simple calculation: How...
  
  Aug 27, 2024
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