| New images from one of Jupiter's 16 moons, show that volcanic activity similar to that which wracked the Earth eons ago still rage. Read about it here at space.com | The Galileo orbiter has taken a series of images of the solar system's most volcanically-active moon. As the craft passed within a few hundred miles of the moon's violently volcanic surface, it took a series of images that are more detailed than ever before seen of Io. |