Astronomers have discovered 12 new moons around Jupiter, putting the total count at a record-breaking 92. That's more than any other planet in our solar system. Saturn, the one-time leader, comes in a ...

Beyond the asteroid belt lies a vast region dominated by giant planets and frozen worlds. This video explores the colossal ...

Jupiter and Saturn host some of the strangest weather in the Solar System, and nowhere is that more obvious than at their poles. Instead of a single swirling hurricane, each world displays organized ...

NASA explains that both stars are very bright, so if the sky is clear they can be observed despite the light pollution. The two largest planets in the solar system , Jupiter and Saturn, are ...

Add Yahoo as a preferred source to see more of our stories on Google. Jupiter is already the biggest planet by far in our solar system, but new research suggests it was somehow once even larger than ...

From meteor showers to visible nebulas, August is primed to be an action-packed month for stargazers in the United States. And one of the highlights of the month? The impending meet-up of Jupiter and ...