Ceres

Dwarf-planet Ceres’ ancient ocean may have once supported life

New research shows Ceres once had oceans and chemical energy, raising the possibility it was briefly habitable billions of years ago.

Frozen ocean world discovered between Mars and Jupiter Rebecca Shavit

Near-Earth dwarf planet’s surface is 90% covered by water Rebecca Shavit

Dwarf planet near Earth has 90% water on its surface Rebecca Shavit