NASA’s Juno spacecraft has beamed back the most detailed images yet of the Solar System’s king of the planets, Jupiter. This montage of ten JunoCam images shows Jupiter growing and shrinking in apparent size before and after Juno made its closest approach on August 27 at 12:50 UTC. The images are spaced about 10 hours apart, one Jupiter day, so the Great Red Spot is always in roughly the same place. The small black spots visible on the planet...