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Q&A Rigorous Science Meta

Posts by v7d8dpo4‭

1 post
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Q&A What would make scientists realize their planetary system is inside a hollow sphere?

I read What would make scientists realize they were on a flat world?, and I decided to make a similar one. Scenario: While poking around in an alien ruin, scientists discover a gateway which of...

6 answers  ·  posted 8y ago by v7d8dpo4‭  ·  last activity 8y ago by v7d8dpo4‭

Question astronomy physics