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5 votes

If we could mine asteroids, how would we get the stuff mined from said asteroid back to earth?

We probably do not, at least not at scale. There are some minerals (platinum and friends) where 100 tonnes would be meaningful, but for most you need millions of tonnes to be achieve much, and at this ...
GremlinWranger's user avatar
-1 votes

If we could mine asteroids, how would we get the stuff mined from said asteroid back to earth?

Getting the minerals from an asteroid to Earth would be relatively easy. For starters, because asteroids have no real discernable gravity, taking off from one would require hardly any rocket fuel. ...
Aristocratic Jack's user avatar

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