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Q&A Noticing visitors to our galaxy

Prelude Prelude TLDR; A fleet of ships is passing through our galaxy, stopping off at particular stars and causing small dips in the light from stars. This is related to a couple of other questio...

7 answers  ·  posted 7y ago by FreeElk‭  ·  last activity 6y ago by FreeElk‭

Question space travel reality-check space-travel