Planetary scientist proposes an alternative theory for what lies beneath the surfaces of Uranus and Neptune
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Planetary scientist proposes an alternative theory for what lies beneath the surfaces of Uranus and Neptune

Diamond rain? Super-ionic water? These are just two proposals that planetary scientists have come up with for what lies beneath the thick, bluish, hydrogen-and-helium atmospheres of Uranus and Neptune, our solar system's unique, but superficially bland, ice giants.