But is it enough to risk a one-way trip? RE @mashable: Ancient Mars Had Component Key to Life... http://bit.ly/11wfvwW via @spacedotcom”
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Thanks. Twitter will use this to make your timeline better. UndoUndo
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@mashable@SPACEdotcom boron critical to early RNA formation, really, that's a new one in generalThanks. Twitter will use this to make your timeline better. UndoUndo
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@mashable@SPACEdotcom perhaps we have evacuated Mars&colonised Earth!Thanks. Twitter will use this to make your timeline better. UndoUndo
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