Jupiter's moon count reaches 95+ official satellites. Explore the history of the Jovian system, from Galileo to the latest NASA discoveries.

NASA Was Caught Off Guard by What the Lucy Probe Just Detected ...

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

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

What processes are responsible for shaping Jupiter and Saturn’s polar weather? This is what a recent study published in the ...

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

Damhán Alla’ – the Irish for spider or wall demon – is the name given to the spider-like feature on Jupiter’s icy moon Europa ...

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

Far from Earth, a small robotic explorer has just delivered a surprise that planetary scientists have never seen up close ...

While there’s no concrete consensus on a list of prerequisites for life to evolve on other planets, there are at least a ...

The comet was discovered in its final stage before impact. As luck would have it, NASA had a probe on its way to Jupiter, ...

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