Jupiter's Moon Io: The Most Volcanic Body

Io is known as the most volcanic body in our solar system, showcasing an astonishing array of geological features. Its surface is marked by giant blade-like mountains, vast plains of sulfur, hundreds of active volcanoes, and enormous lava lakes that ripple with activity. The extreme conditions present on Io comprise extreme temperatures and a volatile environment where aspects of heat and cold coexist. Images captured by NASA's Juno mission reveal a polychrome surface characterized by these dramatic volcanic features, contributing to Io's reputation as a location of great physical and geological drama.