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One net benefit created by 'space' travel are satellite systems. GPS, and more used by billions every day to make them work better.
by mahyarm 14y ago
One net benefit created by 'space' travel are satellite systems. GPS, and more used by billions every day to make them work better.
- genwin 14y agoWell, that's not space exploration. For example we knew about the benefit of satellites before we spent a dime to achieve orbit; there was no exploration required.