N ASA’s Europa Clipper spacecraft is on its cruise to explore Jupiter’s mysterious ice moon, Europa. On this path, it clicked ...

NASA's Europa Clipper captured this image of a starfield—and the planet Uranus—on Nov. 5, 2025, while experimenting with one ...

NASA scientists have concluded that four of Uranus’ largest moons likely contain an ocean layer between their cores and icy crusts after re-analyzing data from the Voyager spacecraft and new computer ...

There are several frozen moons in our solar system, orbiting the gas giants. Some of them, despite having temperatures that would make Antarctica feel tropical, have liquid water under the surface.

A pale blue-green enigma, the planet Uranus has long fascinated astronomers precisely because of its extreme distance, some 1.6 billion miles (2.6 billion km) from Earth. While it is comparatively ...

Uranus is emitting X-rays, and scientists want to take a closer look. That's the mysterious conclusion of a new study, which analyzed two visuals of the planet and discovered X-ray activity for the ...

The Uranus system may be even more interesting than we thought. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Two of Uranus' moons may have ...

A panel of planetary scientists has determined that Uranus should be a focus for future exploration by NASA. Should the recommendation go ahead, the agency could launch a $4.2 billion orbiter and ...