One of the big surprises: Despite the moon's cooled crust, the data shows Io maintains liquid hot lava just below the ground.

A group of swirling storms at Jupiter's north pole are bouncing off each other, like bumper cars at the fairground.

NASA scientists have sought to understand planet Jupiter, the gas giant whose mass is more than the rest of the planets in ...

Juno’s latest discoveries have pulled back the veil on Jupiter’s harsh atmosphere and the fiery volcanic world of Io. The ...

Welcome to Jupiter. NASA scientists have for years sought to understand the gas giant, whose mass is more than the rest of the planets in our solar system combined. Now, thanks to the efforts of ...

"We're studying the leftover raw materials from the formation of the planets and trying to understand the history that made ...

NASA’s latest mission has detected a mysterious object near Jupiter, leaving scientists puzzled over whether it’s a rogue ...

NASA's Juno spacecraft has provided new insight into Jupiter and its volcanic moon, Io. Credit: NASA / JPL-Caltech / SwRI / MSSS / Alain Mirón Velázquez At Jupiter's north pole, powerful storms ...