Amazing views of Jupiter over the years via the Hubble Space Telescope. The moons of Io, Ganymede and hazy Uranus can be ...

Scientists think they have got Uranus all wrong. Astronomers have been studying it long and hard, and suggest what they have believed for the last 40 years might not be true. The ringed world and its ...

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 90 ...

We actually know very little about what's going on inside Uranus and Neptune, causing researchers to propose that these ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. When the Voyager 2 ...

"The most exciting prospect at the (Uranian) moons is that they could still host subsurface oceans at present.” When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

What if our understanding of Uranus and Neptune's compositions have been wrong, specifically regarding their classifications ...