[HIGHLIGHTS] Rare discovery in space: Saturn's moon Mimas has an ocean

Rare discovery in space: Saturn's moon Mimas has an ocean. This discovery could change our understanding of life beyond Earth.

Dozens of moons orbit Saturn, but only a few have water on them. Previous research has suggested that there could be an ocean beneath the surface of Mima. The discovery on Mimas is a rarity, but the moon is not alone in its potentially life-friendly conditions. Also discoveries on Saturn’s moonEnceladus raises hopes of gaining insights into the origins of life.