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

Most of its mass is thought to be a hot, dense fluid of "icy materials – water, methane, and ammonia – above a small rocky core." Uranus has 13 known rings and 11 of them can been seen in the ...

When Voyager 2 flew by Uranus and Neptune 40 years ago, ... New computer simulations show that icy materials naturally separate at high pressure and temperature into these two layers. view more .

This image of Uranus’ aurorae was taken by the NASA/ESA Hubble Space Telescope on 10 October 2022. Credit: ESA/Hubble, NASA, L. Lamy, L. Sromovsky Decades of data collected by the Hubble Space ...

Voyager 2's visit to Uranus may have left us with the complete wrong impression of the ice giant for nearly 40 years, according to a new study.

A solar wind event squashed the protective bubble around Uranus just before Voyager 2 flew by the planet in 1986, shifting how astronomers understood the mysterious world. CNN values your feedback 1.