Water Detected on 'Potentially Habitable' Exoplanet For First Time

Water vapor, and maybe even rain, has been found in the atmosphere of a super-Earth within the habitable zone - in a world's first. The research was detailed by University College London and University of Montreal researchers in Nature Astronomy and arXiv.
Published: 2:33 PM EDT September 11, 2019
Updated: 1:59 PM EDT September 11, 2019