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

"I don't think anyone's made this connection between the surface fluid pattern and the interior properties of these planets." ...

Jupiter and Saturn host some of the strangest weather in the Solar System, and nowhere is that more obvious than at their ...

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

Jupiter and Saturn's different polar storms reveal clues about planet interiors: Saturn has harder bottom than Jupiter.

WASHINGTON — Scientists studying Jupiter's weather for nearly 40 years made some unexpected and slightly mysterious discoveries about how temperatures in the planet's different belts and zones ...

The two largest planets in the Solar System – Jupiter and Saturn – have a lot in common. They're made of very similar stuff, ...

In this wide-angle view you can see that winter's brightest stars connect into an enormous asterism called the Winter Hexagon ...

His models suggest that one in particular, HD 189733b — a Jupiter-sized planet 63 light-years away from Earth — may produce extreme weather. By using computer models and data from NASA's Spitzer Space ...

The weather forecast for Jupiter calls for clouds with a chance of lightning and "mushballs"—a slushy mix of ammonia and water encased in a hard water ice shell that rain down like hail here on Earth.

What do the clouds on Jupiter, dust storms on Mars and rainstorms on Titan all have in common? They look like they belong on Earth. As we venture through the universe, scientists are finding uncanny - ...