Titan is the only moon with a substantial atmosphere, the only other thick N2 atmosphere
besides Earth's, the site of extraordinarily complex atmospheric chemistry that far surpasses …

The transport of sand and dust by wind is a potent erosional force, creates sand dunes and
ripples, and loads the atmosphere with suspended dust aerosols. This paper presents an …

NASA's Dragonfly mission will send a rotorcraft lander to the surface of Titan in the mid-
2030s. Dragonfly's science themes include investigation of Titan's prebiotic chemistry …

Untitled Page 1 Page 2 GEOMORPHOLOGY OF DESERT DUNES Sand dunes cover up to a
quarter of many desert regions. Determining the factors that determine their shape, size and …

Titan is the gem of the Saturnian system, an icy world laden with organics and shrouded in
an auburn haze. Due in large part to the discoveries of the Cassini-Huygens mission to the …

Extensive evidence of landform-scale martian geomorphic changes has been acquired in
the last decade, and the number and range of examples of surface activity have increased …

Cassini RADAR observations now permit an initial assessment of the inventory of two
classes, presumed to be organic, of Titan surface materials: polar lake liquids and equatorial …

The factors contributing to the initial selection of a dune site near the Selk impact structure
on Titan as the first landing site for the Dragonfly mission are described. These include …

The existence of cryovolcanic features on Titan has been the subject of some controversy.
Here we use observations from the Cassini RADAR, including Synthetic Aperture Radar …

Simulation results are presented from a new general circulation model (GCM) of Titan, the
Titan Atmospheric Model (TAM), which couples the Flexible Modeling System (FMS) spectral …