the large Herschel crater makes the moon look like the Death Star frm the movie Star Wars. New evidence suggests the moon also harbors a hidden ocean. Evidence of a deep global ocean beneath the ...

Saturn's Mimas moon resembles the Empire's Death Star station in the "Star Wars" franchise due to its gray, icy shell and large impact crater on its surface -- but its famous likeness is not what ...

CAPE CANAVERAL, Fla. (AP) — Astronomers have found the best evidence yet of a vast, young ocean beneath the icy exterior of Saturn’s Death Star lookalike mini moon. The French-led team ...