Hot water can freeze faster than cold water.
181
Sound travels about 4 times faster in water than in air.
408
Water is actually naturally blue.
48
Tap water in Canada is held to a higher health standard than bottled water.
19
The density of Saturn is so low that if you were to put it in a giant glass of water it would float.
219
Scientists have confirmed that Enceladus, one of Saturn’s moons, has a watery ocean.
6
A portion of the water you drink has already been drunk by someone else, maybe several times over.
170