https://singularityhub.com/2022/09/22/super-earths-are-bigger-and-more-habitable-than-earth-and-astronomers-are-discovering-more-of-the-billions-they-think-are-out-there/
Astronomers estimate that there are tens of billions of super-Earths in habitable zones where liquid water can exist in the Milky Way alone.
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