Based on data from NASA's Voyager 2 flyby in 1986 and decades of modeling, scientists expected the trailing hemispheres of ...

However, new Hubble Space Telescope observations of Uranus' four largest moons — Ariel ... from Uranus' distant irregular moons, which orbit between 2.5 to 13 million miles (4 to 20 million ...

Researchers armed with the Hubble Space Telescope have revealed that some of Uranus' largest moons have one side brighter ...

This material causes Titania and Oberon to have darker and redder leading hemispheres. These outer moons effectively shield ...

Scientists using NASA's Hubble Space Telescope went looking for evidence of one phenomenon and found quite another.

New Hubble observations reveal unexpected darkening on Uranus’ moons, challenging long-held assumptions about its ...

A new study looked closely at Uranus' four largest moons to see which side of the satellites was brighter. | Credit: Science: NASA, ESA, STScI, Christian Soto (STScI); Image processing ...

Scientists using NASA’s Hubble Space Telescope set out to study how Uranus’s magnetic field interacts with its largest ...

Planet Nine? Jupiter might be the goon of all planets. Its sheer size and gravitational pull likely once threw a planet out ...