Jupiter has four large moons – Io, Europa, Ganymede and Callisto – with diameters of more than 3000 kilometres. However, as of April 2023, we know it is also home to 91 additional small satellites.

The discovery has raised a lot of questions. How do you spot moons, and why hadn’t anybody seen these ones already? Doesn’t Jupiter have the most moons? What are they going to call all these ...

If you're lucky enough to have clear skies tonight, you can catch a "mini planet parade" as Mars and Jupiter appear alongside a half-lit moon in the southwestern sky. All three bodies will be ...

NASA's Europa Clipper is about to use Mars' gravitational pull to slingshot itself as it makes its way to Jupiter's fourth-largest moon later this week. The craft launched from the agency's ...

CAPE CANAVERAL, Fla. (AP) — The world’s newest and biggest space telescope is showing Jupiter as never before, auroras and all. READ MORE: https://www.wspa.com ...

32,404 people played the daily Crossword recently. Can you solve it faster than others?32,404 people played the daily Crossword recently. Can you solve it faster than others?

Read: When to photograph the moon. Jupiter at opposition is ... to a dark sky destination to get a great shot, it’s definitely worth setting up a wide-angle lens in your backyard to catch ...

What can a sample return mission from Jupiter's volcanic moon, Io, teach scientists about planetary and satellite (moon) formation and evolution? This is what a recent study presented at the 56th ...

Fluorescent caves deep below America show how alien life could exist on one of Jupiter's moons, say scientists ... less than a foot (30 centimeters) wide for hundreds of feet, sometimes losing ...

Or perhaps more likely, look at under a microscope. The latest candidate for hosting nearby life is Jupiter’s moon, Io. Let’s take a look at what makes Io special, and what we might hope to ...