BY IAN O'NEILL -
Europa has only been seen from afar, but its aura of intrigue has inspired scientists to study ideas as to how to explore the icy Jovian moon.
In a new study published today (Aug. 7), a NASA-appointed science definition team lays out the rich tapestry of discovery facing any mission to study Europa, but what questions do we need answering?
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NASA to send probe to Europa - One of Jupiter's with potential life
