Ask Ethan: Could we save the Earth by migrating it away from the Sun?
Ethan Siegel
11831

Alternatively, we could bombard the sun with enough hydrogen to keep it fusing it at the current rate.

Alternatively, we could just move away from Earth for a while and come back when the sun has become a white dwarf, then terraform Venus and live there.

Alternativelly, we could… 42.

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