Researchers from the Juno mission have finally solved a mystery that has puzzled scientists for over four decades.

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

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

Nasa has revealed new details about Io, Jupiter’s third-largest moon and the most volcanic world in our solar system.Io has ...

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

The communications lag between Earth and Jupiter means missions to Europa will need to be smart to deal with problems on ...

Scouting for landing sites on Europa is another of Europa Clipper’s goals. But the probe will not be able to build a perfect ...

The Cold Moon — the 12th and final full moon of 2024 — will rise on Sunday (Dec. 15). It will ascend higher into the night ...

Scientists with the Juno mission to Jupiter have discovered that the volcanoes on Jupiter’s moon Io are each likely powered ...

The Cold Moon on Dec. 15, 2024, will not reach 100% illumination, will shine close to three bright stars and a planet, and ...

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

The winter stars are like that. They're bright, sparkly and arrive "from a distance" low on the eastern horizon and gradually ...