Uranus has 29 moons orbiting it. The first two moons Herschel spotted in 1787 were Oberon and Titania, and they are Uranus's largest moons. There is another Uranus moon that the James Webb Space ...

Scientists think one of Uranus' moons may once have had an ocean roughly 100 miles deep — about 40 times deeper than the Pacific Ocean — and could still possibly hold remnants of it. New computer ...

Icy moons circling the outer planets may be far more dynamic—and explosive—than they appear. New research suggests that when ...

The solar system's oddball planet has some pretty odd moons, too. The first infrared spectra of Uranus's small inner moons, which will be presented on 18 December at the 2025 AGU Annual Meeting in New ...

New research shows that some frozen moons may hide boiling oceans beneath their icy shells, shaping strange surface features.

Engineers at NASA's Jet Propulsion Laboratory have been gazing at signals that left the solar system before many of today's graduate students were even born ...

A discovery by NASA reveals that Uranus has an additional small moon that was previously hidden to scientists. Discovered by a team led by the Southwest Research Institute using NASA's James Webb ...

For researchers at the University of Idaho, spotting a moon 6 miles wide orbiting Uranus, a staggering 1.8 billion miles from Earth, may actually be easier than finding a white cat in a snowstorm. A ...

Saturn's moon Mimas, just 250 miles wide, could have a liquid water ocean under its outer icy shell, according to new research led by Max Rudolph at UC Davis. If such moons are the right size, water ...

New research on the Uranian moon Ariel suggests the icy world may be hiding a deep secret. Credit: NASA / JPL Scientists think one of Uranus' moons may once have had an ocean roughly 100 miles deep — ...