"Most excitingly, this new idea addresses one of the longstanding habitability problems on Europa and is a good sign for the ...

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

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

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

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

Although Europa is the fourth largest of Jupiter’s 95 moons, it’s the smallest of the Galilean moons – the largest being Ganymede. With an equatorial diameter of about 3,100 kilometres, Europa is ...

TL;DR: Researchers are investigating mysterious "dark ovals" on Jupiter, which are Earth-sized and appear near the poles. These may indicate disturbances in Jupiter's ionosphere linked to its magnetic ...

If there was a contest for the most interesting moon in our solar system, Callisto would be a contender. Jupiter's second-largest moon has more impact craters on its surface than any other planetary ...

Live Science reports on Jupiter’s opposition on January 10, 2026, explaining what it means, how bright Jupiter will appear, where to find it in the sky, and how to see the planet and its four main ...

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

Researchers have observed mysterious “dark ovals,” each roughly the size of the Earth, appearing on the polar regions of Jupiter on the ultraviolet spectrum. The gas giant, whose Great Red Spot has ...