Not to mention that water is found in Mercury's atmosphere (and possibly as ice in the polar regions), as well as Venus'. It's found on Mars as ice, several extra-terrestrial moons are positively lousy with it, and it's found in Saturn's rings.
That's just in our local solar system and doesn't even begin to explore the discoveries of water elsewhere in the universe.
For fuck's sake, water is made of the two most common reactive elements in the observable universe, hydrogen and oxygen (helium is more common than oxygen but is ordinarily non-reactive). Why wouldn't it be everywhere that hydrogen and oxygen are found?
That's just in our local solar system and doesn't even begin to explore the discoveries of water elsewhere in the universe.
For fuck's sake, water is made of the two most common reactive elements in the observable universe, hydrogen and oxygen (helium is more common than oxygen but is ordinarily non-reactive). Why wouldn't it be everywhere that hydrogen and oxygen are found?