a moon with an enormous subsurface ocean that may have conditions to support life. The largest ... NASA's Hubble Watches Jupiter's Great Red Spot Behave Like a Stress Ball Oct. 9, 2024 ...
"This is the most powerful volcanic event ever recorded on the most volcanic world in our solar system — so that's really saying something." Even for Jupiter's moon Io, the most volcanic body in ...
Loki Patera is 202 kilometres (126 mi) in diameter, covers 20,000 sq km (7,700 sq mi), and was the largest volcanic feature found on Io until these new observations revealed the hot spot in the south ...
It will conduct studies of Jupiter's three largest icy moons—Ganymede, Europa and Callisto, all of which are thought to harbor subsurface oceans, making them prime targets in the search for ...