Saturn
NASA’s Voyager spacecraft that toured outer planets nearing solar system edge
In 1977, Jimmy Carter was sworn in as president, Elvis died, Virginia park ranger Roy Sullivan was hit by lightning a record seventh time, and two NASA space probes destined to turn planetary science on its head launched from Cape Canaveral, Fla.
The …
Cyclone lasting more than 5 years is detected on Saturn
Researchers from the University of the Basque Country (UPV/EHU) have been monitoring a cyclone on Saturn for more than five years. This makes it the longest-lasting cyclone detected to date on any of the giant planets of the Solar System. Images…
Demise of large satellite may have led to the formation of Saturns rings and inner moons
Simulations performed at Southwest Research Institute may explain how Saturn’s majestic rings and icy inner moons formed following the collision of a Titan-sized satellite with the planet, according to a paper published in Nature magazine’s Dec. 12 …
Cassini’s CIRS reveals Saturn is on a cosmic dimmer switch
Like a cosmic light bulb on a dimmer switch, Saturn emitted gradually less energy each year from 2005 to 2009, according to observations by NASA’s Cassini spacecraft.
But unlike an ordinary bulb, Saturn’s southern hemisphere consistently emit…