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Langley Research Center

Planetary Science

Planetary Science Division

Science Mission Directorate

The Solar System

Titan

Flight Engineers Give NASA’s Dragonfly Lift

In sending a car-sized rotorcraft to explore Saturn’s moon Titan, NASA’s Dragonfly mission will undertake an unprecedented voyage of scientific discovery.

Posted January 9, 2026

Titan

Cassini

Deep Space Network

Jet Propulsion Laboratory

Planetary Science

Planetary Science Division

Saturn

NASA Study Suggests Saturn’s Moon Titan May Not Have Global Ocean

A key discovery from NASA’s Cassini mission in 2008 was that Saturn’s largest moon Titan may have a vast water ocean below its hydrocarbon-rich surface. But reanalysis of mission data suggests a more complicated picture: Titan’s interior is more likely composed of ice, with layers of slush and small pockets of warm water that form […]

Posted December 17, 2025

Planets

Saturn

The Solar System

Titan

NASA Research Shows Path Toward Protocells on Titan

NASA research has shown that cell-like compartments called vesicles could form naturally in the lakes of Saturn’s moon Titan. Titan is the only world apart from Earth that is known to have liquid on its surface. However, Titan’s lakes and seas are not filled with water. Instead, they contain liquid hydrocarbons like ethane and methane. […]

Posted July 14, 2025

Goddard Space Flight Center

James Webb Space Telescope (JWST)

Planets

Saturn

Science & Research

The Solar System

Titan

Webb’s Titan Forecast: Partly Cloudy With Occasional Methane Showers

Saturn’s moon Titan is an intriguing world cloaked in a yellowish, smoggy haze. Similar to Earth, the atmosphere is mostly nitrogen and has weather, including clouds and rain. Unlike Earth, whose weather is driven by evaporating and condensing water, frigid Titan has a methane cycle.

Posted May 14, 2025

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