When the Sun becomes a red giant, will the outer planets and moons become more temperate and conducive to Earth-like life?

How Many Planets Are There in the Solar System? There are 8 planets in our solar system. The planets orbit the Sun in ...

ranging from irregular town-size space rocks to massive rounded bodies that are potentially big enough to be considered planets in their own right. So exactly how many solar system moons have we ...

Here are some fun facts about the other planet’s moons – from ... Many of the other moons of the solar system claim their names from mythological characters. One of Neptune’s moons for ...

Moons are natural satellites that rotate around planets or asteroids. They come in many shapes, sizes and types. Larger moons are spherical, but others can have an irregular shape or texture.

moons Planetary surface Solar System Get the best tech ... A new study suggests the planet’s iconic domes owe their strange shape to both thick lava and a flexible surface.

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.

Sheppard and his fellow astronomers hope that these moons can help explain the days of the early solar system, and how the planets and their moons became the way they are today. Do you have a tip ...

Finding additional moons around Jupiter and determining their orbits could help identify ... The giant planet region is where the largest planets in our solar system can be found, and it's devoid ...

These simulations showed that planets that are ejected from their solar system will often sail off into space with their moons in tow. The team then ran simulations of those moons, assumed to be ...