A fresh analysis of a decade's worth of Hubble Space Telescope observations shows Uranus takes 17 hours, 14 minutes and 52 seconds to complete a full rotation — 28 seconds longer than the ...

We now have a good idea about the makeup of Uranus’ atmosphere 20 years of observations have given us more knowledge about the icy giant.

Roll out the cosmic welcome mat for our solar system’s newest resident: a never-before-seen moon orbiting Uranus. A team of astronomers announced Tuesday that a new satellite measuring roughly ...

Uranus is weirder than we thought: Scientists report new mysteries of the tilted planet One of Uranus's moons likely has an ocean while the composition of the planet itself is more bizarre than we ...

"Uranus is weird, so it's always been uncertain how much the magnetic field actually interacts with its satellites." New data from the Hubble Space Telescope suggests that Uranus' largest moons ...