Yes, there is water on mars, but it's not the water you want to drink or take a bath in. The new findings by the NASA mars mission provide the most substantial evidence of liquid water present, which used to flow on mars intermittently. The liquid water that used to be there appears from the steep and relatively warm mountains on the mars' surface. These slopes were first discovered in 2011. Also, NASA has found hydrated salt particles on the surface of mars meaning there used to be water flowing in the form of a river in some time in the past. Many scientists believe that we can find frozen water beneath the surface of Mars. There are many predictions of water on Mars. Some scientists even believe that below the Moon's surface, we can find ice, which is as big as California and Texas.