Add Yahoo as a preferred source to see more of our stories on Google. The appearance of one of Saturn's smallest moons lends it the nickname "Death Star," but astronomers say new evidence suggests the ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Scientists have found that one of Saturn's moons might be harboring an ...

(CNN) — Astronomers have uncovered additional evidence that one of Saturn’s smallest moons, Mimas, is hiding a global ocean beneath its icy surface. Building a stronger case for the presence of water ...

Saturn's moon Mimas has a giant impact crater, named Hershel, that stretches across a third of its surface and makes it resemble the "Death Star" from Star Wars. NASA / JPL / Space Science Institute ...

WASHINGTON, Feb 7 (Reuters) - Saturn's moon Mimas is known for its uncanny resemblance to the dreaded Death Star in the original "Star Wars" movie. But it has another intriguing distinction as well, ...

Enceladus, the sixth largest of Saturn's moons, is known for spraying out tiny icy silica particles -- so many of them that the particles are a key component of the second outermost ring around Saturn ...