Amazing find: Mars' soil is full of water, search for life continues

Amazing news from Mars: Curiosity has found that each cubic foot of the planet's soil contains two pints of liquid water. One liter, people_._ It's not a sea or a lake—the water molecules are actually bound to the soil itself—but that's really amazing news, and a good omen in the search for life in the Red Planet. » 9/26/13 7:03pm 9/26/13 7:03pm