The density of Saturn is so low that if you were to put it in a giant glass of water it would float.
219
Water, electricity, and gas has been free in Turkmenistan since 1991.
11
Hot water can freeze faster than cold water.
181
If you get water flowing fast enough, it can cut metal.
354
Spain's capital Madrid means "place of abundant water".
29
Fingers prune underwater not because of them absorbing the water or washing away the oil, but because of an evolutionary trait caused by the brain to enhance the grip of your fingers underwater.
24
A portion of the water you drink has already been drunk by someone else, maybe several times over.
170