Whoohoo! Was keeping my eye on some chunks of bright stuff & they disappeared! Sublimated! So it can't be salt, it's ice: http://is.gd/lFa about 3 hours ago from web
Are you ready to celebrate? Well, get ready: We have ICE!!!!! Yes, ICE, *WATER ICE* on Mars! w00t!!! Best day ever!! about 3 hours ago from web
The animation shows ice melting on Mars: Extraterrestrial water.
NASA (Bright Chunks at Phoenix Lander's Mars Site Must Have Been Ice) explains that it was found
at the bottom of a trench informally called "Dodo-Goldilocks" when Phoenix's Robotic Arm enlarged that trench on June 15, during the 20th Martian day, or sol, since landing. Several were gone when Phoenix looked at the trench early today, on Sol 24.
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