Observations made of Jupiter’s moon Io during the Juno mission’s flybys helped astronomers confirm how and why Io became the ...

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

NASA scientists have revealed the secrets of the most volcanic body in our solar system, according to new research. The ...

If the planet has a liquid ocean underneath, its yellow crust caked in sulfur, it will be more squishable compared to a more ...

If Saturn's rings are older, they are also easier to explain. The Solar System was much more chaotic billions of years ago, ...

such as Jupiter’s moon Europa and planets beyond our solar system. That year, Linda Morabito, an imaging scientist at NASA’s Jet Propulsion Laboratory in Pasadena, California, became the first ...

After acing a steep monthslong climb up the rim of Jezero Crater, the Perseverance rover is about to see a part of the red ...

Scientists with NASA's Juno mission to Jupiter have discovered that the volcanoes on Jupiter's moon Io are each likely powered by their own chamber of roiling hot magma rather than an ocean of magma.