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Planetary and Solar System Sciences

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A water ocean inside Saturn’s moon Dione

A water ocean inside Saturn’s moon Dione

Deep inside Saturn’s moon Dione lies a global ocean of liquid water, according to scientists of the Royal Observatory of Belgium. Such discovery places Dione as the third Saturn’s moon, beside Enceladus and Titan, to have a subsurface ocean. Previous models of planet interior, based on gravity and shape data of Cassini, predicted no ocean …[Read More]