Heads up! Four planets are visible in the evening sky this month, and another two planets can be found with a little help.

The icy shell of Titan, Saturn's largest moon, may possibly contain a six-mile-thick layer of methane ice beneath its surface. The methane layer could make it easier to detect signs of life from ...

Scientists are unraveling the mysteries of Titan, Saturn’s largest moon, and its dense nitrogen-rich atmosphere. Despite its ...

SwRI is studying how Saturn’s largest moon maintains its thick atmosphere. Scientists think Titan’s core is covered by several layers of ice and a subsurface liquid ocean. New experiments indicate ...