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Water Vapor Detected in Atmosphere of an Alien World Nearly Twice the Size of Earth
By Chelsea Gohd
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Water Discovered in the Atmosphere of an Exoplanet in the Habitable zone. It Might Be Rain
By Evan Gough
Scientists Find Water Vapor on the Most Habitable Exoplanet Yet
By Daniel Oberhaus
The Water Vapor Find on 'Habitable' Exoplanet K2-18 b Is Exciting — But It's No Earth Twin
By Mike Wall
Water detected in atmosphere of potentially habitable super-Earth
By Ashley Strickland