See the first images NASA's Juno captured as it sailed by Jupiter's giant moon, Ganymede

NASA's Juno spacecraft did a flyby of Jupiter's giant moon Ganymede on June 7. It was the closest any spacecraft has flown to Jupiter's largest moon in more than two decades. NASA has published the first two images from the flyby. One photo was captured by the craft's JunoCam imager. The other shot was captured by Juno's Stellar Reference Unit star camera. Both images show Ganymede's surface in spectacular detail, revealing craters, distinctly dark and bright terrain, and long structural feature...