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
By peeing in the shower, you can save 1,157 gallons of water a year.
31
The density of Saturn is so low that if you were to put it in a giant glass of water it would float.
219
Pumice is the only rock that floats on water.
14
Tap water in Canada is held to a higher health standard than bottled water.
19
There is a mass reservoir of water floating in space that is 100,000 times bigger than our sun and holds 140 trillion times more water than all of our oceans.
11
Sound travels about 4 times faster in water than in air.
408
The Kangaroo Rat can last longer without water than a camel.
233