"Bart" wrote in message
oups.com..
..
NASA's Cassini spacecraft has revealed giant lakes on
Saturn's
moon Titan, one of which - at 39,000 square miles - is
bigger than
Lake Superior.

One of Titan's lakes compared with Lake Superior


If that's so, then the lakes' contents are likely to be a
mixture of
ethans and methane "


Lava Lakes?