Space is really spread out, and we will forever lack the means to get around it fast. Space also happens to be highly inhospitable to human life. For these reasons, I submit that no human will ever go farther than Mars.

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[–] 2 points 1 year ago (1 child)

Plot twist: by the time we or a descendant species dyson-sphere the sun, we're tunneling into alternative earths in alternate solar systems, many of which don't have a Mars.

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