Spectacular clouds swirl across the surface of Jupiter. These clouds contain water, just like Earth's, but are much denser on ...

Thick, swirling clouds cover Jupiter from pole to pole. They hold water like Earth’s clouds, but at far greater density.

An atmospheric study reveals unexpected findings about our largest neighboring planet and the structure of its deep atmosphere.

The very bright "star" you see in the eastern sky after sunset is actually the planet Jupiter. It is just coming off ...

Based on new simulations, scientists believe that giant gas planets across the universe can often collide and merge into even bigger gas plants — behemoths called "super-Jupiters." In the cosmic ...

Observations of Jupiter show that ammonia is unevenly distributed in the upper atmosphere, against expectations of uniform mixing. Scientists found evidence for a complicated but apparently real ...

Over the years, passing spacecraft have observed mystifying weather patterns at the poles of Jupiter and Saturn. The two ...

This month, Jupiter is really putting on a show. It’s the brightest planet you’ll see, and it’s easy to find if you know ...