There are about 100,000 bacteria in one litre of drinking water.
63
Hot water can freeze faster than cold water.
181
Scientists have confirmed that Enceladus, one of Saturn’s moons, has a watery ocean.
6
By peeing in the shower, you can save 1,157 gallons of water a year.
31
Penguins have a gland above their eye that turns saltwater into freshwater.
12
Spain's capital Madrid means "place of abundant water".
29
Water is actually naturally blue.
48
Pumice is the only rock that floats on water.
14