The full moon will come "with a celestial bonus—setting in the early morning sky near a dazzling alignment of Saturn, Venus, ...

The Jovian system is teeming with moons, big and small. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Jupiter, the largest planet in our ...

There's a new moon king in our solar system: 12 new moons were discovered around Jupiter, which makes it the planet with the most moons. Jupiter is already the biggest planet in our solar system.

Jupiter already reigns as king of the planets — it’s the largest one in our solar system. And now, the gas giant has the most known moons, too. Astronomers have observed 12 additional moons ...

Others of the newly found moons are in prograde orbits, suggesting they formed around Jupiter. These particular prograde orbiting moons are located in a middle swath of space with 13 other Jovian ...

Some of the moons he's discovered around Jupiter are about that size — a person could walk across them in around twelve minutes. From Earth, these little moons look like flecks of light.

Ten more moons have been confirmed to orbit around Jupiter, bringing the planet’s total known satellite count to 79. That’s the highest number of moons of any planet in the Solar System.

Each of Jupiter's other 91 official moons has a diameter greater than 0.6 mile (1 kilometer) — but only 57 have names, and just eight have regular, nearly round orbits.

Jupiter’s family has really grown since Galileo first recorded. its four largest moons in 1610.. On Tuesday, the International Astronomical Union (IAU) announced the discovery of 10 new moons ...

Jupiter moons Callisto and Ganymede are among the biggest in the solar system, and potential grounds for liquid water and alien life. NASA's JUICE mission will probe them for signs of both.

Jupiter's four largest moons, Io, Ganymede, Callisto, and Europa, have intrigued astronomers since their discovery by Galileo in the 1600s. Io is covered in volcanoes that "ooze lava onto the moon ...

Jupiter already reigns as king of the planets — it’s the largest one in our solar system. And now, the gas giant has the most known moons, too. Astronomers have observed 12 additional moons ...