What’s special and interesting about Saturn’s moon Enceladus? Why is learning more about this moon considered an important objective by many planetary scientists?

435:W5F(250 words)

Pick one of these topics to discuss:

What did we learn about Saturn’s moon Titan from the Cassini-Huygens mission? What major questions about Titan remain unanswered?

–OR–

What’s special and interesting about Saturn’s moon Enceladus? Why is learning more about this moon considered an important objective by many planetary scientists?