New measurements from NASA's Juno probe have seemingly put to bed the possibility of a magma ocean beneath the surface of Io.

Io does not have a shallow global magma ocean beneath its surface, counter to previous claims, suggests a paper published in ...

Hundreds of volcanoes and lava lakes on Jupiter’s moon Io are likely powered in the same way as Earth’s volcanoes.

The north polar region of Jupiter's volcanic moon Io was captured by NASA's Juno during spacecraft's the 57th close pass of ...

As the largest planet in our Solar System, Jupiter's grandeur is visible to the naked eye and through simple telescopes, ...

Four tiny specks of light close by the giant planet are the biggest of the Jupiter’s 95 moons, Nigel Henbest writes ...

Do the moons of Uranus have interior liquid oceans like the moons of Jupiter and Saturn? This is what a recent study ...

Researchers have discovered and are observing dark shapes appearing on the surface of Jupiter, with each of these 'dark ovals ...

Learn how you can see bright Jupiter from Earth, helped by its massive size and banded, reflective cloud tops, in December's ...

At the heart of this celestial mystery lie Earth-sized ovals visible only in ultraviolet (UV) light. These dark spots, ...

Asher Adams, Salt Lake City's newest hotel, features a unique blend of Utah railroad history within its details.

The structure of Jupiter is very unlike that of the Earth. The visible 'surface' of Jupiter is, in fact, the uppermost layers of clouds of methane and ammonia. The interior of Jupiter is still ...