How big it is: 865,000 miles (1.392 million kilometers) across How far away it is: 93 million miles (150 million km) What type of star it is: A yellow dwarf star The sun is the star at the center of ...

Most planets spin like tops around the sun. But one planet in the solar system breaks all the rules. Uranus is the weirdest world in our solar system. It rolls around the sun like a giant blue barrel.

Explore the wonders of our solar system in "25 Insanely Cool Things In Our Solar System"!

The workings of our solar system are roughly the same now as they have been for millions of years. Moons circle their planets, the planets circle the sun, the sun’s magnetic fields and sunspots wax ...

These 10 space facts are truly out of this world. We will present you with 10 statements in this true or false space quiz.

The Kuiper belt, a disc of icy rocks on the outermost edges of the solar system, seems to have more structure than we thought. In 2011, researchers found a cluster of objects there on similar orbits ...

There are a couple of ways that scientists can date planets, so which planets formed first in our solar system? When you purchase through links on our site, we may earn an affiliate commission. Here’s ...