Add Yahoo as a preferred source to see more of our stories on Google. A fresh look at Cassini data shows Titan’s interior dissipates far more energy than expected, pointing to slushy high-pressure ice ...

New research suggests Saturn's largest moon contains slushy ice layers rather than a vast liquid sea, according to NASA. It calls into question a decade-old theory about a hidden ocean beneath the ...

For more than a decade, NASA’s Cassini spacecraft traced Saturn’s rings and moons, returning some of the most detailed planetary data ever collected. Titan, Saturn’s largest moon, drew special focus.