Stunning New Image Shows Saturn And Titan Shrouded In Darkness

In stark contrast to the brilliant colors of Saturn's rings and the sunlit hydrocarbon seas of Titan, this image taken by the Cassini spacecraft makes them appear as menacing alien worlds. To us, they seem devoid of detail. But to the trained eyes of scientists, such images reveal crucial insights. » 11/10/14 9:20am 11/10/14 9:20am

Does Saturn's 'Death Star' Moon Harbor A Hidden Ocean?

It's not the prettiest thing in the solar system, nor is it the most interesting. But Mimas — a pockmarked moon in orbit around Saturn — does exhibit a rather strange wobble. A team of astronomers say there can only be one of two explanations: either it's harbouring a subterranean ocean or it has an irregularly shaped… » 10/17/14 10:20am 10/17/14 10:20am