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One idea that fascinates me is the possibility of two planets in the same solar system evolving intelligent/technological life. How amazing would it have been t
by marcosscriven 13y ago
One idea that fascinates me is the possibility of two planets in the same solar system evolving intelligent/technological life. How amazing would it have been to have been one of the first astronomers on such a planet, and see macro-structures like large cities on another planet.
- wikiburner 13y agoI often wonder how much more advanced our space program would have been by now had Mars or Venus been habitable.