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exactly my thoughts. i think the effort and money would be better invested in earth itself: affordable renewable enery sources pose one of the greatest challen
by verinus 11y ago
exactly my thoughts.
i think the effort and money would be better invested in earth itself: affordable renewable enery sources pose one of the greatest challenges of our time. in my opinion all money poured into mars missions is a waste and should be used to make progress in other fields.
as for asteroids: a) the mars is as likely to be struck by an asteroid as earth and b) its imho a better idea to build defenses to prevent that.
- danieltillett 11y agoIt is certainly a good idea to build defences against the Earth being struck by an asteroid, but I should mention that the Earth because it is considerably large is much more likely to be hit by an asteroid than Mars.