You do not have permission to view link
Log in or register now.
This popped up on my yahoo page today, I was thinking about the conversation we had a few weeks ago.
There hasn't been a eureka moment yet. But Phoenix turned up a promising lead last week when it uncovered what scientists believe are ice flecks in one trench and an icy layer in another.
Scientists hope experiments by the lander will reveal whether the ice has ever melted and whether there are any organic, or carbon-containing, compounds.