Exoplanets
SpacePlanets contain more water than previously thought, research finds
Most exoplanets are extremely hot and feature oceans of molten magma, which haven’t yet cooled to form a solid silicate mantle like Earth’s.
Joseph ShavitMost exoplanets are extremely hot and feature oceans of molten magma, which haven’t yet cooled to form a solid silicate mantle like Earth’s.
Joseph Shavit