Scientists think one of Uranus' moons may once have had an ocean roughly 100 miles deep — about 40 times deeper than the ...

For decades, Uranus baffled scientists because it seemed to have no internal heat. Now, new computer modeling shows the ...

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

Astronomers using the James Webb Space Telescope have found that Ariel, a moon of Uranus, has some of the most carbon dioxide-rich deposits in the solar system, hinting at a buried water ocean. When ...

Astronomers using NASA's James Webb Space Telescope have discovered a newfound moon orbiting icy Uranus, the seventh planet from the sun. The moon, known as S/2025 U1, is just 6 miles (10 kilometers) ...

"Every component of that system has features that violate some of our ideas about how planets work." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

"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 are ...

Roll out the cosmic welcome mat for our solar system’s newest resident: a never-before-seen moon orbiting Uranus. The Webb telescope’s observations of Uranus are giving scientists better insight into ...

Most scientists follow this pronunciation for exactly that reason: it’s neutral. It avoids the scatological “yoor-AY-nuhss” while staying close to its Latin roots. Another accepted variant is ...

We all need some space sometimes—but it's harder to find than you might think. How far into our universe do we have to go to ...

European Southern Observatory's Very Large Telescope (VLT) in Chile, with additional data from the James Webb Space Telescope ...