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 ...

Long believed to be one of the blandest regions of any of the giant gas planets, the southern hemisphere of Uranus revealed a flurry of previously unknown atmospheric phenomena, possibly hinting at an ...

A panel of planetary scientists has determined that Uranus should be a focus for future exploration by NASA. Should the recommendation go ahead, the agency could launch a $4.2 billion orbiter and ...