Ice Discovered On Mars

Last week, the Mars Phoenix Lander's Twitter feed contained the following juicy nugget:

"Are you ready to celebrate? Well, get ready: We have ICE!!!!! Yes, ICE, *WATER ICE* on Mars! w00t!!! Best day ever!!"

Who knew that robots had Twitter accounts? You can keep up to date with the Phoenix Lander's Twitter feed on twitter.com/MarsPhoenix.