There's evidence to suggest the majestic Saturnian system was re-born out of a violent demolition derby less than 4 billion years ago. ->

Despite a squeezed budget, it looks like NASA has been allocated the seed money for a mission to Europa. ->

The discovery of magnesium sulfate salts in Europa's ice is further evidence that suggests minerals are cycling in and out of the sub-surface ocean. ->

This past holiday season's movie blockbuster Avatar was great for getting the public thinking about the possibility of extraterrestrial life. When discussing the movie on the drive home from the cinema, folks must wonder if there could be such a paradise moon as Pandora where the blue skinned Na'vi...

Since scientists confirmed Titan's oceans are made of liquid methane, they've longed to set sail and discover a new alien ocean.

Armed with telescopes, video cameras and a strong sense of curiosity, amateur astronomers are giving the pros a run for their money.

After some cosmic detective work, it would appear the July 19, 2009, scar in Jupiter's atmosphere was inflicted by a Titanic-sized asteroid and not a comet.

How do you find out the mass of Jupiter? You could send a space probe there to study the distant world, but there's another way.