https://www.livescience.com/ocean-worlds-in-the-solar-system.html
By Luis Villazon, All About Space magazine
Pack your bathing costume — our solar neighborhood is much wetter than you think.
We may live on a planet covered in water but Earth is not the only ocean world in our solar system. From dwarf planet Ceres, to Jupiter’s heavily cratered moon Callisto, check out 10 extraordinary places on our galactic doorstep.
Please go to the original link for great photos and descriptions!