Suddenly, It Seems, Water Is Everywhere in Solar System
J Thoendell stashed this in Space
The new research, using the Hubble Space Telescope, fits with the earlier hints. “This is now stronger evidence for an ocean,” said Joachim Saur, a professor of geophysics at the University of Cologne in Germany and the lead author of the Ganymede paper.
“Surprising is the understatement,” Christopher P. McKay, a planetary scientist at the NASA Ames Research Center in Mountain View, Calif., said of the multitude of watery moons.