Vast Oceans of Water May Be Hiding Within Uranus and Neptune

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By Jonathan O’Callaghan, The New York Times. 

Excerpt: We might finally understand what’s going on inside Uranus and Neptune, and the answer is pretty surprising: They may each contain an ocean of water. ...The idea about the two ice giant planets — so-called because of the freezing conditions in which they formed — was put forward by Burkhard Militzer, a planetary scientist from the University of California, Berkeley, and was published Monday in the Proceedings of the National Academy of Sciences. It could explain the strange magnetic fields of both worlds, which are unlike any other in the solar system.... 


See also UC Berkeley News A clue to what lies beneath the bland surfaces of Uranus and Neptune, By Robert Sanders. 

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