Water Worlds Could Have Mind-Bogglingly Deep Oceans, New Models Suggest

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Scientists have good reason to believe that so-called water worlds—exoplanets with surfaces covered entirely by a single gigantic ocean—are common in the galaxy. But a new computer simulation suggests that not only are water worlds prevalent, they’re also teeming with water—and at mind-boggling scales. Imagine oceans…

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https://gizmodo.com/water-worlds-could-have-mind-bogglingly-deep-oceans-ne-1834390409