wrote:
On Jun 11, 12:15?am, Sylvia Else wrote:
rhw007 wrote:

Seems Gil Levin's son found some puddles in MER rover images.
http://space.newscientist.com/articl...r-finds-puddle...
http://tinyurl.com/2sxezk
Bob...
http://www.commonsensecentral.blogspot.com/
That they're liquid seems to be only speculation at this stage.

Sylvia.

if they arent water then what else can they be?


I have no idea, but that's not the point. You can't do science on a
different planet through a remote controlled machine via a process of
elimination.

As pointed out in the article there is a simple test that could be
applied to determine whether the surface is liquid. Until that test, or
an equivalent one, is performed, the liquid status is only speculation.

Sylvia.