A new NASA study of data from its old Cassini mission to Saturn suggests that giant moon Titan may not have a global ocean — ...

On Dec. 23, 1672, Italian astronomer Giovanni Cassini discovered Rhea, Saturn’s second-largest moon. Rhea is made up of rock ...

The big thinkers at Aperture explain why NASA’s Cassini mission provided unprecedented insight into Saturn. An American dream ...

CAPE CANAVERAL, Fla. (AP) — Saturn’s giant moon Titan may not have a vast underground ocean after all. Titan instead may hold ...

Careful reanalysis of data from more than a decade ago indicates that Saturn's biggest moon, Titan, does not have a vast ...

A new analysis of data from NASA’s Cassini spacecraft may upend Titan’s status as an ocean world. But it might still have ...

This week, NASA’s Jet Propulsion Laboratory in Southern California made a big discovery for Saturn. Titan-Saturn’s largest ...

A new study of the data sent back by the Cassini-Huygens mission to Saturn points to the moon Titan not having a global water ...

The rings of Saturn are normally thought to be flat, but measurements by the Cassini spacecraft show that some of their ...

Saturn's huge moon Titan may not hide an ocean under its frozen surface but rather widespread pockets of liquid water, a new study finds. Titan is the largest of the 274 known moons orbiting Saturn.

Decades ago, a spacecraft suggested Saturn's largest moon, Titan, had an ocean. New observations suggest that the liquid may look more like slush.