The solar system is a vast and mysterious place filled with wonders that continue to intrigue scientists and enthusiasts ...

"I think that there are probably about 10,000 moons in the solar system," Ashton said. But there is no telling how long it could take us to find them all. Editor's note: ...

None of the moons in our solar system possess rings today. But a new study indicates that such rings, if created, could remain stable for a million years, even while being gravitationally pulled by ...

Our Solar System contains some exotic and fascinating moons – but if this one 635 light years away is real, it could take the cake.

The solar system’s smallest, innermost planet will resemble a tiny ... Nearly a week after Fourth of July fireworks ...

A meteor shower, a planet sighting, and a full moon. Here's how to see all of space's eye-catching activity in July.

How did Earth, alone among the Solar System's rocky planets, become the home for life? How, among all this frigid ...