Storm on Saturn
NASA's Cassini spacecraft has tracked the aftermath of a rare massive storm on Saturn. Data reveal record-setting disturbances in the planet's upper atmosphere long after the visible signs of the storm abated, in addition to an indication the storm was more forceful than scientists previously thought.
These red, orange and green clouds (false color) in Saturn's northern hemisphere indicate the tail end of the massive 2010-2011 storm. Even after visible signs of the storm started to fade, infrared measurements continued to reveal powerful effects at work in Saturn's stratosphere.
The Cassini mission is part of NASA's long tradition of exploring our solar system, now being celebrated at the NASA History Symposium: Solar System @50.