This summer, skywatchers will be treated to a rare spectacle visible from Earth: the shadow of Saturn’s largest moon, Titan, ...

Titan, Saturn's largest moon, casts its shadow across the gas giant in a series of rare shadow transits. This unique ...

There will be several chances to see the shadow of Saturn's largest moon, Titan, pass across the ringed planet's Earth-facing ...

Scientists have discovered that the icy shell of Saturn's largest moon, Titan, could possess an insulated, six-mile-thick (9.7-kilometer-thick) layer of methane ice beneath its surface.

Unlike other icy moons, Titan is covered in sandy material and has lakes of liquid methane on its surface, because it's so cold there. It has a thick atmosphere, with an ocean estimated to be 300 ...

A massive NASA spacecraft is ready to set sail for Jupiter and its moon Europa. The craft, named Europa Clipper, will determine if conditions there could support life.

It’s no secret—people love Titan.Some of the fascination comes from its somewhat Earth-like qualities, as it’s the only body in the Solar System with surface-level lakes, rivers, and seas. ...

Each of Jupiter's other 91 official moons has a diameter greater than 0.6 mile (1 kilometer) — but only 57 have names, and just eight have regular, nearly round orbits.

One of Jupiter’s 95 known moons, Europa is almost the size of our own moon. It's encased in an ice sheet estimated to be 10 miles to 15 miles or more (15 kilometers to 24 kilometers) thick.

One of Jupiter’s 95 known moons, Europa is almost the size of our own moon. It’s encased in an ice sheet estimated to be 10 miles to 15 miles or more (15 kilometers to 24 kilometers) thick.

Scientists have discovered that the icy shell of Saturn's largest moon, Titan, could possess an insulated, six-mile-thick (9.7-kilometer-thick) layer of methane ice beneath its surface.

Unlike other icy moons, Titan is covered in sandy material and has lakes of liquid methane on its surface, because it's so cold there. It has a thick atmosphere, with an ocean estimated to be 300 ...