Never-Before-Seen Photo of Europa Shows Rivers of Red Ice

The folks at JPL just published a new image of the surface of Europa – Jupiter's watery, chaotic, eruptive, and potentially life-harboring satellite. The photograph illustrates the contrast between the moon's relatively pure water ice (blue-white terrain) and its saltier, and thereby ruddier, surface ice. » 7/09/14 3:40pm 7/09/14 3:40pm