Space/Science — HabitableZone

Space/Science » in reply to re: But would we really know if we were in a Kardashev Type 3 Civilization?

re: But would we really know if we were in a Kardashev Type 3 Civilization?

In the entire Local Group of 40-plus galaxies?

Nah, I wouldn't bet on it.

There are just way too many star systems, which means not only the odds are good of other life forms, but that them finding us and we finding them will take a very long time.

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