I'm sure it's all very worthwhile and will eventually secure the future of our species etc
but one rocky desert world looks very much like the next to me.
(benito vaselini half Cherokee and Chocktaw, Wed 8 Aug 2012, 17:31, Reply)

Maybe it is only a desert and as it drives around it will get to someplace interesting, like Kentucky.

( BrokenCoccyx get your hands off macaque, Wed 8 Aug 2012, 17:44, Reply)