News: data from the Hubble Space Telescope have revealed water vapour in the atmosphere of an exoplanet called K2-18b. Facts: About K2-18b It is an exoplanet eight times the mass of Earth. The planet orbits dwarf star K2-18. K2-18 is located about 110 light years from Earth in the Leo constellation in Milky Way. The… Continue reading Water found for first time on potentially habitable planet