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Q&A Rigorous Science Meta
Rigorous Science
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Rigorous Science A non-technological, repeating, phenomenon in the sky, holding its position in the sky for hours

Is this physically possible? A non-technological phenomenon visible in the same position of the sky, for 18 hours of a day using the other 6 to do whatever, rise and set, just be impossible to see...

13 answers  ·  posted 5y ago by Malady‭  ·  last activity 5y ago by Malady‭

Question planets