Saturn may be famous for its rings, but Jupiter's most recognizable feature is a dark red circle, known as the Great Red Spot. However, new NASA imagery of the planet shows that its signature spot ...

Jupiter’s striking size, swirling gases, and dramatic bands in its atmosphere set it apart from every other planet. One of ...

An curved arrow pointing right. Enceladus, one of Saturn's moons, has mysterious dark spots on the surface amid one of the many giant ridges that scar the moon's surface. Produced by Emmanuel ...