
Juno’s Remarkable Encounter with Io
On December 30, 2023, NASA’s Juno spacecraft made a significant flyby of Jupiter’s moon Io, capturing some of the most intricate images of its volcanic terrain. These images have been recognized as NASA’s Science Image of the Month for October 2025.
Image Details and Credits
Image Credit: NASA/Jet Propulsion Laboratory-Caltech/Southwest Research Institute (SwRI)/Malin Space Science Systems (MSSS); Image processing by Emma Wälimäki © CC BY
For further insights into Io’s volcanic landscape, Explore More