Models for the interior structures of the ice-giant planets Uranus and Neptune have two distinct, intermediate layers: an upper, water-rich convecting layer where disorganized magnetic fields are ...

Diamonds may rain down deep within Neptune and Uranus. The physics of these “ice giants” differ greatly from that of Earth. These planets have a solid core surrounded by icy oceans made up of ...

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For some time, researchers have hypothesized that deep inside both Neptune and Uranus, it may be raining diamonds. They have now found evidence showing how it may happen. In the research, an ...

Uranus and Neptune may be hiding slushy hailstones called mushballs deep inside them. These huge clumps of water and ammonia may explain why there is so little ammonia higher up in the ice giants’ ...