Nighttime temperatures in the southern hemisphere of Jupiter’s moon Io, mapped here with data from NASA’s Galileo spacecraft, give hints about the textures of surface materials, as well as the ...
Powerful volcanoes and the previous day’s sunshine warm the nighttime surface of Jupiter’s moon Io, as seen in this image from NASA’s Galileo spacecraft. The left-hand frame shows the best view that ...
Jupiter moon Io, imaged by SHARK-VIS on Jan. 10, 2024. This is the highest resolution image of Io ever obtained by an Earth-based telescope. The image combines three spectral bands — infrared, red and ...