For decades, Uranus and Neptune have been filed neatly into the “ice giant” drawer, shorthand for worlds built mostly from ...

The size of Uranus' rings is controlled by the planet's five major moons, which are able to eject significant amounts of dust out of the Uranian system, according to new simulations designed to figure ...

Uranus and Neptune have been called the “ice giants” for decades. But in new research, that nickname might be more a misnomer than anything. A study by the lead researchers astrophysicists Luca Morf ...