Researchers working on Sandia National Lab's Z Machine were able to create ice with a temperature higher than boiling water.
"'The three phases of water as we know them—cold ice, room temperature liquid, and hot vapor—are actually only a small part of water’s repertory of states,' said Sandia researcher Daniel Dolan. 'Compressing water customarily heats it. But under extreme compression, it is easier for dense water to enter its solid phase [ice] than maintain the more energetic liquid phase [water].'"
So how many states does water have? Apparently 11, although nobody is quite sure how each one behaves (hence the purpose of the research). http://www.livescience.com/forcesofnature/070315_water_ice.html
Cheers
Erwin
Ice-ice-baby! Oh well. What do you want from a free comment? Quality?