Does it rain diamonds on Neptune and Uranus? Scientists uncover how extreme pressure and temperature deep inside these ice giants create a continuous diamond rain.

Dramatic theories have been proposed to explain the mysterious interiors of Uranus and Neptune, the ice giants of our solar ...

Simulations suggest that water can become a superacid under extremely high heat and pressure conditions. This may also ...

Scientists have discovered that in extreme conditions, water can transform into a superacid capable of turning carbon into ...

Neptune and Uranus are made mostly of hydrogen, helium, and methane. Methane, the gas that gives these planets their bluish ...

Scientists have speculated for years that diamonds are abundant in the cores of the smaller, cooler gas giants, Neptune and Uranus ... determined that diamond rain is very likely.