A recent study found that Jupiter was once twice the size that it is now, making it big enough to swallow up 2,000 Earths.

The four largest moons of Jupiter called Io ... can still accelerate some of those objects toward the inner planets, too, so it's a mixed blessing. Could there be life on Jupiter?

So in fact, the most massive brown dwarf might be smaller than the largest planet in our solar system. Robert Lea is a science journalist in the U.K. who specializes in science, space, physics ...

As the most massive planet in the Solar System, and first to form, Jupiter’s gravity shaped the formation of everything else.

There’s a new frozen oddball orbiting the Sun, and it’s not your average space rock. It’s a planet—a minor one, to be ...

Today, it’s believed that Jupiter and Saturn, the largest planets, were the first to fully form, both within a few million ...

"This is the 5th largest planet in our solar system ... he and other researchers have been trying to prove that the so-called "Planet 9" exists. So far, the only evidence has come from some ...

Saturn is less dense than water, so it could float in a (very large ... With 274 confirmed moons, it has more than all of the other planets combined. Its largest moon, Titan, is the second ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...