The case for a newborn ocean on Saturn's moon Mimas continues to build. Research mapping the thickness of the world's icy crust not only provides a window for how old an existing ocean might be but ...

Saturn's innermost moon, which resembles the Death Star from Star Wars, may be a "stealth" ocean world, according to new research. Mimas, which is the smallest and closest to Saturn of the ringed ...

Mimas, one of Saturn’s smaller moons, gained its nickname after astronomers noticed a massive crater dominating its surface.

Far from the warmth of the Sun, some of the coldest-looking worlds in the solar system may be hiding the hottest surprises. New modeling work suggests that several icy moons of Saturn and Uranus could ...