Io Still Shows Signs of Youth
We have seen many instances of where the solar system is not acting its purported age of 4.6 billion years (e.g., " Our Solar System is Young " and " Saturn and Pluto Still Trouble Secularists "), and recent Venusian volcanism does not fit secular beliefs. Io is a moon of Jupiter, the fourth largest in the solar system (Ganymede is the winner), and is slightly bigger than our moon. It has volcanic activity, first observed by Voyager 1 in 1979 and given further examination with further space probes. Volcanic eruption on Io, NASA / JPL / DLR (Usage does not imply endorsement of site contents) When hotspots are mentioned, scientists are probably not referring to the nightlife (although I haven't been there recently). Some moons have volcanoes of various ices and gasses, but this is the real hot stuff. Since Io probably does not have tectonic activity like we do on Earth, much of the volcanism comes from tidal forces due to gravity and orbits. Planetologists trie