The solar system holds extraordinary wonders, from Voyager 1’s historic journey into interstellar space after traveling ...

Jupiter is the largest planet in the solar system and the fifth planet from the sun. The gas giant features beautiful banded cloud layers, a set of thin, dusty rings, the famous Great Red Spot and ...

With so many interesting solar system facts, we've narrowed them down to 25 of our favorites. Our solar system consists of the sun and everything that orbits that sun, like the eight (once nine) ...

Paul M. Sutter is an astrophysicist at SUNY Stony Brook and the Flatiron Institute, host of "Ask a Spaceman" and "Space Radio," and author of "How to Die in Space." Sutter contributed this article to ...

Facts you didn't know about our solar systemGanymede, Jupiter’s biggest moon, hides a salty ocean under its surface. It might even hold more water than Earth. Jupiter’s moon may have more water than ...

It's gonna get ugly. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Our sun's death is a long way off — about 4.5 billion years, give or take — ...

IMAP mission will explore our solar system's protective heliosphere and will also help us develop a better understanding of ...

A SpaceX rocket lifted off Wednesday from the Kennedy Space Center in Cape Canaveral, carrying NASA's Interstellar Mapping ...

There are quite a few other places we might find life in the solar system, including dwarf planets like Ceres. Ceres is ...