NASA confirms ocean on Jupiter moon

The planet Jupiter is shown with one of its moons, Ganymede (bottom), in this NASA handout taken April 9, 2007 and obtained by Reuters March 12, 2015. [Photo/Agencies] CAPE CANAVERAL – Scientists using the Hubble Space Telescope have confirmed that the Jupiter-orbiting moon Ganymede has an ocean beneath its icy surface, raising the prospects for life,…