Earlier this week, Saturn gained a whopping 128 new official moons, as the International Astronomical Union recognised ...
Saturn surpasses Jupiter with 128 newly discovered moons, becoming the planet with the most moons in our solar system.
The number of known moons in our Solar System has been rising for centuries, but astronomers say it has probably peaked – for ...
More pocked with craters than any other object in our solar system, Jupiter's outermost and second-biggest Galilean moon, Callisto, appears geologically unremarkable. In the 1990s, however ...
New evidence from an old NASA mission supports the theory that Jupiter's moon Callisto is in fact an ocean world. Credit: NASA / JPL / DLR A moon of Jupiter about the size of Mercury likely has a ...
The planet's fast spin on its axis means that one ... Europa, Ganymede, and Callisto. Many of these celestial orbs are as remarkable as Jupiter itself. The largest moon in the solar system ...