PDA

View Full Version : Cassini Takes a Closer Look at Titanís Sand Dunes



Fraser
2012-Jan-24, 06:20 PM
Titan is a world that is amazingly Earth-like in some ways, with rain, rivers, lakes and seas. Mind you, the liquid in this case is methane/ethane instead of water, at the bitterly cold conditions on the surface. Also like Earth, Titan has vast sand dune fields, covering about 10 million square kilometres (39 million square [...]

More... (http://www.universetoday.com/92926/cassini-takes-a-closer-look-at-titans-sand-dunes/)