At least one of many large, lake-like features on Saturn's moon Titan studied by the international Cassini spacecraft contains liquid hydrocarbons, making it the only body in the solar system besides Earth known to have liquid on its surface, NASA said Wednesday.
Scientists positively identified the presence of ethane, according to a statement from NASA's Jet Propulsion Laboratory in Pasadena, which manages the Cassini mission exploring Saturn, its rings and moons.
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