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Mars, the scariest planet (Original Post) prodigitalson Jun 2021 OP
Mars, it's so Rock and Roll Layzeebeaver Jun 2021 #1
It's funny to think about how... Buckeye_Democrat Jun 2021 #2

Buckeye_Democrat

(14,852 posts)
2. It's funny to think about how...
Sat Jun 12, 2021, 04:29 AM
Jun 2021

... it wasn't that long ago that several people were convinced that intelligent life existed there. They'd observed "canals" there with their telescopes, or so they thought given the technology at the time.

And a potential danger to us, of course.



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