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Humans certainly need some gravity but whether lunar 1/8 g or martian 2/5 g is enough is something we have no experimental data on.
by Symmetry 8y ago
Humans certainly need some gravity but whether lunar 1/8 g or martian 2/5 g is enough is something we have no experimental data on.
- EForEndeavour 8y agoVery minor correction that does not affect your point: lunar surface gravity (1.6 m/s^2) is only about 6 times weaker than that of earth (9.8 m/s^2), not 8 times.