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

Io's volcanic activity explained without magma ocean evidence Tidal heating powers volcanic eruptions on Jupiter's moon ...

As many as 400 volcanoes are erupting on the surface of Jupiter's innermost moon Io, with virtually every square inch of the ...

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

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

On Oct. 14, NASA's Europa Clipper mission launched from Kennedy Space Center in Florida toward one of Jupiter's largest moons ...

Jupiter and the moon will become visible shortly after nightfall, but the entire show won't be observable until after 10 p.m. local time, once Mars rises above the horizon.

NASA's Juno spacecraft, on its 66th flyby of Jupiter, has captured breathtaking images of the planet's turbulent storms and its intriguing moon, Amalthea. The images, enhanced by citizen ...