The moons that orbit Uranus are already known to have unusual characteristics: some are heavily cratered, others have ...

Scientists using NASA’s Hubble Space Telescope set out to study how Uranus’s magnetic field interacts with its largest ...

Heat often comes from a planet’s formation and the decay of its ... own magnetic induction signal “really sticks out.” But if both moons are tidally heated, why does only Europa have an inner ocean?

Astronomers using ALMA have uncovered how gas and dust in planet-forming disks evolve separately an insight that reshapes our ...

Tiny glass beads from Apollo missions reveal Moon's ancient volcanic eruptions through sparkling mineral coatings.

Researchers armed with the Hubble Space Telescope have revealed that some of Uranus' largest moons have one side brighter ...

Hubble's latest observations show Uranus' moons behaving in ways scientists didn't expect, revealing surprising clues about ...

Earth’s companion has allowed astronomers to define lunar cycles, navigate without technology, and understand celestial ...

A new image released by China's space agency offers the first glimpse at the Tianwen 2 spacecraft, which is en route to ...

Star and planet formation has largely been considered separate, sequential processes. But in a new study, scientists at ...