H Hasan New member 17 Ara 2022 #1 Two Kepler planet water worlds discovered 218 light years away. Read here Astronomers observed exoplanets Kepler-138c and Kepler-138d with Hubble and the retired Spitzer space telescopes and discovered water on them.
Two Kepler planet water worlds discovered 218 light years away. Read here Astronomers observed exoplanets Kepler-138c and Kepler-138d with Hubble and the retired Spitzer space telescopes and discovered water on them.
